Who Would Win series: Season 5: Perrine H. Clostermann (Strike Witches) vs Weiss Schnee (RWBY)

Greetings and welcome to the Season 5 Premiere of my "Who Would Win" Series and it is going to be Perrine H. Clostermann from Strike Witches vs Weiss Schnee from RWBY.

This match up is quite straightforward to do because both Strike Witches and RWBY have a very consistent Story arc. While yes, both series have spin offs, and that RWBY is going to have a crossover with DC comics in the future (Imagine Yang Xiao Long being as strong as Superman..... goodbye Bakugo XD!!!). I will of course focus on the canon versions of both Perrine and Weiss. Meaning, no "Blazeblue Cross Tag Battle Feats", No "Strike Witches 501st Units Take Off" and especially no DC feats for Weiss.

Finally, I will go through the Stats, Skills. Weaponry, Equipment, Feats, Weaknesses and finally, who I believe would win this match up of "Elemental Proportions"

So, without further ado, let's begin

Perrine H. Clostermann

Perrine H. Clostermann is a "Flying Officer" of the 501st Joint Fighter Wing known as "Strike Witches"

Born in Gallia (France), Perrine was born into a wealthy family and was on a mission to help with the reconstruction effort of Gallia after the invading Alien force known as the "Neuroi" decimated her country.

Perrine has quite a resume to her name. She use to serve the Britannian Air Forces against the Neuroi, and was so talented, she became a "Blue Premier", which essentially means, she became an "Ace".

While being stationed with the 602nd Flying Corps from Gallia, Perrine met Mio Sakamoto and dueled her mutiple times, all of which Perrine lost. This caused her to have a huge admiration for Sakamoto, and eventually prompted Perrine to join the 501st Joint Fighter Wing since Sakamoto was part of that Unit.

Perrine's lifestyle made her very strict against those with "Odd Habits". But her real outburst is when a relative newcomer named "Yoshika Miyafuji" got more attention from Major Sakamoto. This made Perrine furious............... but then she ended up relenting to Miyafuji overtime due to her determination and feats achieved over the course of the story.

Eventually, Perrine and fellow Witch "Lynette Bishop" became a duo of very "Relaxing Proportions" (In almost every moment between the two, there is usually talking or tea, even both..... hmmmm.... XD!!!!)

Look at Lynette (Right) being super friendly and Perrine (Left) being super......... gentle? XD!!!!

Over the course of the story, Perrine has participated in nearly all of the Strike Witches Battles and Story arcs. Ranging from Attacking and Defending against Neuroi Craft, getting "Physically invaded" by a Neuroi Ass Crawler (Perrine took the bug twice in the episode, no joke), Riding a Broom (Witches ride brooms after all XD!!!), growing up as a character and a combatant and finally, in a very feel good moment, found out that the bridge that was once destroyed back in Gallia, was finally rebuilt :D!!!!

Before.....

AFTER!!!!!!!!!!!!!!!!!! YEEEEEHAAAAAA!!!!!!!

Wow. Perrine's Story is one of the more feel good moments in any form of fiction. It is light hearted, started off rough but then it got far more rewarding overtime. This is why Perrine is already an amazing character.

Now we know about the general background of Perrine, let's see what she can do in combat.

Striker Unit

Striker Units are the main equipment for combat for the Strike Witches, and any other military organization that utilizes girls with magical powers. You see, the Striker Units were originally designed for aerial combat and it was Miyafuji Ichiro (Yoshika Miyafuji's father) who improved on the design to make it the best possible Striker Unit yet.

Background stuff aside, A Striker Unit is first powered up by the user's magical source. Some Striker Units have varying requirements of Magic to be used and in turn, can produce both incredible and dangerous results.

Perrine's main Striker Unit is a Standard Version. It is a Gallia National Aviation Arsenal VG.39bis design made by, well, Gallia. Because of it's design from Gallia, Perrine's Striker Unit does have some neat tweaks in that it is lighter but also more maneuverable than some Striker Units. Nothing too major, but nothing too inferior. A Good Design. Looks like it is Shiny Treasure, Perrine's Striker Unit gets the job done :D!!!!!

Weaponry

Perrine wielding a Bren Light Machine Gun

In terms of Weaponry, Perrine is one of the most versatile members of the 501st in terms of Close Range and Long Range combat.

Here is a list of notable weapons used by the Blondie.

Bren Light Machine Gun: The Bren Light Machine Gun is a powerful firearm of devastating Power. It can fire 500/520 rounds per minute using .303 British Cartridge Rounds (There are Chinese variants but since Perrine did not get the weapon from China, the .303 is the best bet :D!!!).

It is also important to note that despite the size, the Bren is actually quite light to wield. Not exactly Paper Light but it is very easy to shoot down fast opponents and in the case of Perrine, Fast Neuroi Craft :D!!!!

Bottom line, The Bren is a very powerful Firearm used for any situation..... Just don't smack it against anything or it will break down alright? XD!!!

Rapier

I AM SHE-RA!!!!!!!!! (Ooops, wrong series and character)

The Rapier is a sword that is ideal for fencing and of course, close quarters combat. Astonishingly, the Rapier is actually incredibly effective against heavier swords via defensive techniques such as quicker strikes and riposte.

Of course, talking about Defense, Rapier's are perfect for parrying attacks and even deflecting strikes quickly thanks to it's light weight. It is also ideal for critical strikes against weak spots and the sharp end of the blade can be used for stabbing and for slashing. Yeah, The Rapier is surprisingly scary :D!!!!

Magic

She is a Faunus!!!!!!!!!

Perrine is a Witch and, if you already knew it by now, Witches manipulate Magic.

The most prominent feature of the Magic in the series is that the user is granted the characteristics of their "Familiar". Perrine's Familiar is a "Chartreux"

While other Witches use Magic to increase their capabilities such as Strength (Trudy and Kanno), Speed (Shirley and Waltrud) and Durability (Everyone hahahahah XD!!!!) , Perrine's use of Magic is one of the more unique abilities in the series.

You see, Perrine's Magic is also an "Elemental" type. And she manipulates Lightning that further increases her combat potential to ridiculous heights.

Power Flows through me!!!!!!!!!

Yes, Perrine is literally the lost daughter of Thor............ Nahhh just kidding XD!!!

Funny stuff aside, Perrine's use of Electricity is also versatile for both Combat and even as a battery for machinery and electronics. So really, Perrine's Electricity is a portable battery charger :D!!!!!

Now we see the General Magical capabilities of Perrine, we will look into the "Combat Efficient" Types of Magic that Perrine can unleash

Magical Shield

"I just had the Shot of my Life"

The Magical Shield is Perrine's main method of Blocking attacks from the Neuroi and, well, anyone who dares to mess with her. The shield is so durable, it can block the Neuroi beams that literally atomize the victim to nothing more than...... nothing XD!!! Simply put, Perrine's shield is protecting her from attacks that can melt her down to the atomic level.

Lightning Enhancement

Power Overwhelming!!!!!!!!

Perrine's Lightning manipulation also gives her a really cool trick in that she can manipulate it to increase her rapier's capabilities in combat. It is so effective that Perrine managed to do this.

Perrine, the next Esdeath and Kenshiro!!!

Absolutely Shocking!!!!

Looks like Perrine was "A Head" of the game

This, combined with quick strikes and critical blows that can be deadly, makes Perrine one of the most dangerous foes to come across in melee combat.

Tonnerre


The image of a massive Neuroi being electrocuted by Perrine

Tonnerre is by far, Perrine's most powerful ability and it is one of the most powerful attacks in all of Strike Witches and Brave Witches (Yes, Brave Witches is not forgotten here hahaha). Tonnerre is literally an electrical discharge that creates an outward blast that can decimate a fleet of Neuroi craft instantly. It is also worth noting that Perrine can do this with Tonnerre

It's.... ELECTRIFYING!!!!!

Yes, Perrine can also manipulate the course of the blast. She can use it on a singular opponent that actually can do far more damage because it is a concentrated blast. This means Perrine is capable of switching from Area Effect to Single Combat mode anytime........ Perrine's Magic is starting to become far more impressive than someone like Harry Potter XD!!!!!

Physical Capabilities

Well, let me explain ok? XD!!!

While Perrine herself is already a whopper of a whopper because of her Weapons and Magic, her Stats are actually equally as impressive. Here is a rundown of Perrine's capabilities with Strength, Speed and Durability

Strength

Basically pierced the Giant Statue with the Rapier. Since the Statue is made of Armor, it is easy to confirm that Perrine can pierce Armor :D!!!!!
Can carry her Bren Light Machine Gun without and form of fatigue.
Can use a Witch's Broom to carry a bucket full of water. But what is even more impressive, is that Perrine did this while flying with the Broom. Since Perrine is finally more skilled with the broom, she now has greater control of both the broom and the water bucket

This is not a Quidditch Match

Speed

Perrine dodging the Statue's attack

Success!!!

Dodged multiple Neuroi beam attacks, which can travel at Faster than Light Speeds.

Dodged the Giant Statue's attack.

Comparable to speed with Yoshika Miyafuji, who at one point managed to do a Reversal Maneuver that caught both Shirley and Francesca off guard in a Practice Simulation Run. Shirley in Particular is the fastest of the Strike Witches but for Miyafuji to get a hit on Shirley and ultimately win the contest meant that she can catch Shirley. With regards to Perrine, she was part of Yoshika's Team. Even gone as far as to actually beat Yoshika in 1v1 duels later on.

Durability

Her magical shield perfectly scales to Lynette, who managed to protect multiple battleships from Neuroi Beams for a couple of minutes without breaking down. Since those beams can also decimate countries and city blocks. The Shield is most likely country level in overall power.

Well, let me show you once more XD!!!

A "Wet Dream" XD!!!!

Basically, Perrine took a hydro blast that pushed her over 13ft across. this only made Perrine more annoyed, but she did not sustain any serious injuries minus a bruise

Has been knocked down and got up again...... Hey, that's the lyrics of the song Tubthumping by Chumbawamba XD!!!!

Fell off her broom but the real kick here is that Perrine had her.......... vagina being rubbed against the broom which caused excruciating pain. Later on, when Perrine tried to take a bath, she ended up enduring more pain from the wound........ Yikes!!!

Skills

Least it is far better than a Star Wars TFA poster

By all means of logic, Perrine is a highly skilled combatant. Possessing a balanced level of skill in terms of Long Range and Close Range Combat, Perrine is actually a versatile Witch with alot of wonders to pull off.

Her skills with the Rapier are also noted, since she is quite proficient with the blade and uses it to maximum effect.

Also, Perrine is a skillful Marksman. With her Bren LMG, she can decimate Neuroi craft by destroying the core, which ultimately destroys the Neuroi efficiently. Perrine has done this so many times, she is now accustomed to attacking weak spots of the enemy.

Of course, Perrine is very powerful with the use of her Magic. Her Lightning blasts are used in critical moments and it is worth to note that every time Perrine used her Lightning, she has never lost a single battle in her lifetime.

Bottom Line, Perrine really is the lost daughter of Thor Odinson and the lost sister of Billy Batson, aka "Shazam". Really, she is soooo cooooool :D!!!!

Feats and Accomplishments

True story, but Perrine is actually one of the main characters of "Strike Witches". This makes her quite an impressive combatant in terms of overall feats because Perrine, is by all means, an extraordinary witch. Here is a list of amazing accomplishments by the adorable blondie

Has officially, and cleanly, and without cheating, defeated Yoshika Miyafuji multiple times in a duel.

Defeated the Giant Statue with a single Rapier strike, amplified with her Electricity............ Again, Kenshiro would be proud. XD!!!!

Helped The Royal Family with Growing Blue Tulips. A Feat that her Grandmother "Penelope Clostermann" did previously with her lightning magic

Helped Yoshika, Lynette and Francesca find the long lost treasure........ which is a bunch of flowers XD!!!!!!

Regularly defeated Neuroi like it is a cakewalk at this point

Assisted in defeating the Neuroi that took over Berlin in one of the most epic battles in all of fiction :D

Helped defeat the Warlock that was controlled by the Neuroi.

Assisted Yoshika Miyafuji in rescuing Mio Sakamoto.

Has one of the best character growth in not just Strike Witches, but in all of fiction.

Voiced by Jad Saxton, who voiced Itsuka Kendo from My Hero Academia :D!!!

Also voiced by Sawashiro Miyuki (Japanese)

Not gonna lie, Perrine is one of the most attractive members of the Strike Witches.

Is my favorite Lightning User in all of Fiction.... Even more so than Budo, Thor, Shazam, Kerrigan, Palpatine and Gandalf.

Weaknesses

While Perrine is absolutely powerful and incredibly skilled, there are a few drawbacks that needs to be addressed

Perrine is just as durable as a regular human. If not for her shield, she may well be one of the weaker combatants around. Infact, she would not have survived any battle against the Neuroi if she did not have her Magical Shield to begin with.

Speaking of the Shield, it is certainly very durable, but sufficient force can break it, leaving Perrine very vulnerable to all matter of harm. If she got bruised from getting blasted by a hydro pump, I have no doubt that Perrine would die from a well placed head shot instantly.

Magic wise, Perrine's Magical Reserves are actually limited. While it is renewable energy when she is rested or when using hit and run tactics, it is worth noting that Perrine's Magic does run out eventually. Should she use too much, she will have to resort to her Bren LMG and Rapier to do much..... which also limits her mobility substantially because Magic is needed to power up her Striker Unit.

However, despite her drawbacks, Perrine is one of the most impressive members of the 501st Joint Fighter Wing and is truly one of my favorite characters in all of fiction.

Perrine is amazing, adorable, cool and above all, super powerful and "Electrifying!!"

Weiss Schnee

Weiss Schnee was born into a wealthy family that ran a very successful business called the Schnee Dust company. Due to the standards of her childhood, and was often feeling lonely, Weiss started off as a bratty girl who thought she was above everyone else in Haven. That was until she knew that the value of friendship was more important. Since then, Weiss has become a very friendly, often times cheerful and a very caring teenager who wants her friends to survive the coming conflict against Salem. This resulted in Weiss taking on dangerous Grimm Creatures, fighting Salem's Forces and ultimately, defeat Salem once and for all.

That's a brief summary of Weiss' backstory. Now lets she what she can do

Strength

In terms of Strength, Weiss is particularly strong. Though she may not be the strongest combatant around, Weiss does have notable feats that make her impressive.

Parried attacks from Armas Gigas, who wielded a Giant Sword
Can Pierce through the skin of Grimm Creatures
Sliced up a group of Ice Elementals like butter
Her Barrier can block attacks. One of them from Armas Gigas.

Speed

Speed is what Weiss is very good at. One of the fastest characters in RWBY, Weiss has plenty of speed feats that make her a tricky opponent. Here is a list of feats for Speed

Weiss fighting the White Fang Lieutenant

Avoided attacks from Armas Gigas, even becoming untouchable for a period of time.
Dodged and danced around the White Fang Lieutenant
Of all the members of Team RWBY, Weiss is possibly the fastest of the group, Blake in particular, can deflect bullets and Ruby is fast enough to reach super sonic speeds.
Dodged attacks from Cordovin's Mech
Has conjured her Ice quick enough to block enemy attacks.

Durability
Weiss is particularly durable. Here is a list of feats for Weiss' Durability.

Took a small Dust explosion to the face
Took a punch from Armas Gigas
Took a clobbering by the White Fang Lieutenant though she didn't suffer any life threatening injuries
In the Vale Tournament, Weiss survived getting magma around her body, though this resulted in Weiss being eliminated from the match.
Was knocked against a wall by Nora Valkyrie and while Weiss was knocked out, she didn't suffer any head injuries.
Went through a highly pressurized pipeline that made her smash against corners with force that is comparable to cannon balls....... Weiss did not suffer any sort of serious injuries and only responded with pinching Nora Valkyrie's ear for revenge.

Myrtenaster

Weiss wields her signature weapon known as the Myrtenaster. This rapier is attached with a 6 chambered revolving chamber which is fueled by Dust. The colors of these chambers represent the elements that are contained within each chamber that are Red for Fire, Blue for Ice, Yellow for Lightning, White for Wind, Purple for Gravity and a Cyan colored chamber used for creating barriers.

Myrtenaster is one of the most versatile weapons in the RWBY universe. The versatility of Myrtenaster make it a unpredictable weapon to anyone who faces Weiss' in combat.

Semblance

Weiss' semblance is one of the most versatile powers in the RWBY universe (Seriously, Weiss herself is a Swiss army knife at this point). Her semblance allows her to create glyphs out of thin air, can teleport through glyphs for travel and even combat. She can create multiple glyphs at once to outspeed her opponents and increase her already amazing attack speed.

Another addition to Weiss' semblance is the ability to summon the fallen foes she has fought in the past. Armas Gigas for instance is now part of Weiss' collection of minions. Other minions Weiss' can summon are a Boarbatusk and a Queen Lancer.

Weiss summoning Armas Gigas

Dust

Weiss is very versatile with her dust. However, she mainly uses her Ice Dust for combat. That said, while Weiss may come across as a "Ice User", she is more than that. Here is a list of abilities with her Dust.

Weiss using Ice Dust to Summon a row of Ice Spikes

Can create a large row of Ice Spikes
Created an ice wall that protected Ruby from a Giant Scorpion's stinger.
Can create a circle of ice surrounding her, killing all enemies around her

With Red dust, she can use it it amplify her cutting power and even create fire waves from Myrtenaster

Weiss using Red Dust.

With Yellow Dust, she can enhance Myrtenaster with an electrical beam that increases it's cutting potential. She used this dust against Armas Gigas
Can create a gust of wind using White Dust

Abilities

Of course, Weiss herself is a powerhouse in terms of abilities. Here is a list of confirmed abilities that Weiss' has used.

Time Dilation
Teleportation
Time Dilation
Barriers
Glyph Conjuration
Able to increase her Speed and her teammates Speed.
Can use her Queen Lancer Minion for flight.
Can trap her opponents with her Glyphs to deliver a finishing blow.

Skills

Weiss Schnee is highly skilled with her Myrtenaster. Also, Weiss is mainly a "Spell Caster" in terms of overall combat effectiveness though she can be quite efficient in close range combat.

By the time RWBY Volume 8 came however, Weiss became a far more proficient fighter, and is now on the verge of becoming a skilled and competent fighter that can deliver results :D

On a final note, Weiss is somewhat good at stealth, thanks to no small part of her leaving the Schnee Mansion undetected XD!!!

Feats for Weiss Schnee

Of course, being one of the central characters of "RWBY" (Since Weiss represents the "W"), Weiss has a fair share of feats for her resume. Here are a list of accomplishments for Weiss Schnee

Has officially, and cleanly, defeated Armas Gigas
Defeated a Queen Lancer
Has defeated multiple Ice Minions by herself
Assisted Team RWBY and JNPR in defeating both a Giant Scorpion and A Giant Bird
Helped her own team defeat Roman Torchwick in a train chase
Participated in the battle of Beacon..... Twice
Helped defeat Cordovin, who piloted a building sized mech.
Actually caught Winter Schnee off guard with her new Ice Manipulation Tricks such as immobilizing her from the ground up.
Finally defeated Marrow, her very first win in a 1v1 duel that is not Armas Gigas :D!!!!
Managed to help her comrades avoid serious danger multiple times while in Atlas.
Voiced by Kara Eberle
Is the most adorable character in RWBY

Weaknesses

Despite her amazing abilities and power set, Weiss is one of, if not, the most fragile character in RWBY. She has lost in numerous fights that involved her even having the speed advantage. The White Fang Lieutenant defeated her despite Weiss dominating the majority of the fight. Even worse, Weiss' barriers, while durable, can easily be broken and completely shattered by sufficient force. Another weakness for Weiss is that her aura is not as durable as Yang's, Cinder Fall's, Nora, Mercury and even Ruby of all people. If her aura is depleted, Weiss is basically defenseless.

Still, despite all of her flaws, Weiss is a very versatile, very fast and a very skilled combatant.

Summary

Perrine H. Clostermann

Advantages

Is far more Durable than Weiss

Her Striker Unit gives Perrine the clear edge in terms of Mobility and Maneuverability

Is more skilled than Weiss

Tonnerre will match Weiss' Dust and Elemental Attacks blow for Blow.

While Weiss is one of the best written characters in RWBY, Perrine is still far better due to her more natural growth and personality

Is actually the more adorable character...... XD!!!

Is not getting poorly handled as Strike Witches went on............ What a shame Rooster Teeth, what a shame

Disadvantages

Cannot exactly match Weiss' versatility with her Dust and Elemental Magic since Perrine has less Skills to pick up on

In Rapier vs Rapier combat, Weiss is actually more proficient with the blade. Plus, Myrtenaster>an ancient Rapier....... No contest

Weiss has the numbers advantage over Perrine, especially since Armas Gigas is going to be one tough cookie to bring down

While Perrine is more durable, Weiss, Armas Gigas and other summons can still break the Magical Shield which will end up nullifying the advantage entirely.

Should Weiss managed to land the Time Dilation on Perrine, she wins the fight. This is because Perrine cannot exactly react to Weiss' manipulation of Time since Perrine never experienced Time Manipulation before.

Does not have the list of feats to match Weiss' amount of feats since RWBY is a longer series than Strike Witches.

Has no counter to Weiss' Immobilizing techniques such as freezing her in place with her Ice Dust or using Glyphs to hold her in place. Infact, if the Striker Unit gets immobilized, Perrine will have to either hope she can break through the ice, or simply stand and attempt to bring Weiss down........... which is difficult because this would also nullify Perrine's Mobility edge significantly

Weiss Schnee

Advantages

Is far more versatile with her Elemental and Dust Abilities

Is the more proficient combatant in terms of Rapier combat

With her Summons, Weiss has the Numeric Advantage

Is actually capable of breaking the Magical Shield with the help of Armas Gigas and her Elemental Attacks

Weiss' Time Dilation, if she triggers it and hits Perrine, is an instant win since Perrine, while very fast, has never experienced Time Manipulation in her lifetime. This alone can actually swing the Speed edge to Weiss.

Weiss literally has more feats than Perrine since RWBY is a longer series than Strike Witches.

While Perrine is more mobile and has superior maneuverability, Weiss' immobilizing techniques will stop Perrine, nullifying her Mobility advantage entirely.

Disadvantages

Is Less Durable

Less Mobile due to Perrine's Striker Unit

Is not quite as Skilled as Perrine

Despite Weiss' versatility, Perrine's Tonnerre will match all of Weiss' Elemental and Dust abilities blow for blow

Despite being a very well written character, Perrine is just much better due to more natural growth and personality

Is unfortunately, one of the characters that got shafted as RWBY went on.......

The Verdict

Perrine vs Weiss is one of those match ups that leaves alot for imagination. There is soooooo many ways the fight will go, that it is actually a really exciting match to behold. There are very interesting takes here. You see, both Perrine and Weiss have similar personalities and they grew as characters as their series progressed. Which is incredible to think that both Perrine and Weiss are also Rapier users with elemental powers............ wow, what a nice comparison indeed :D!!!!

Anyway, the real question is, Who wins this fight? Let's finally see who truly is the "Elemental Mistress!!!!"

In terms of Stats. I say both Perrine and Weiss are roughly comparable. While Weiss can be seen as the Stronger combatant, Perrine is no slouch either since she managed to pierce Armor in the past with her Rapier. That said however, Weiss did the same feat also against Armas Gigas, so it evens the playing field there........ But then other Stats make the fight more interesting

Speed wise, this is without a doubt the most important Stat of this entire fight. Both Perrine and Weiss are exceptionally fast. However, Perrine's Striker Unit is what keeps her ahead of Weiss because it grants her flight, which Weiss can counter with the Queen Lancer and the Glyph Manipulation.

However, Perrine would already be too mobile to the point that Weiss cannot really do much.......... or is it?

You see, this is when Weiss' biggest advantage will decide the outcome of the fight Versatility. With Weiss' Elemental and Dust Manipulation, she will literally bombard Perrine to the point that she would be defending herself with her Magical Shield. Which, by all accounts, will endure those blasts anyway.

Added that now we go to Durability, Perrine again takes the edge since her Magical Shield can take Neuroi Beams regularly, which decimate Cities and Countries..... Things are actually looking good for Perrine..... Unfortunately, Weiss is going to win this fight.

What? How does Weiss win despite Perrine having the Mobility, Durability and Speed edge? How does Weiss catch Perrine and finish her off? Well, Immobilization.

Despite all of Perrine's initial advantages, Weiss' Immobilizing techniques literally change the game entirely. The fact that Perrine's main method for Mobility is with her Striker Unit, spells doom already because Weiss can simply freeze the Unit in place and Perrine is stuck, nullifying the Mobility edge entirely. This means Perrine will have to try and break out of the Ice, or attack Weiss while being stuck and unfortunately, this is a major hill for Perrine to climb that ultimately cannot be conquered.

Sadly, Weiss also has Time Dilation, which manipulates Time around her and should she trigger it successfully, will end up being far faster than Perrine. This is also noteworthy because Perrine has ZERO!!! experience with Time Manipulation. Thus, Weiss simply has the abilities to keep Perrine on her toes and take the home run

Even though Perrine's Tonnerre is absolutely powerful, certainly capable of matching all of Weiss' elemental attacks, here is the thing..... Weiss is above Lightning level so she would ultimately dodge the blasts entirely. Added that Perrine has Magical Reserves, she would be exhausting her magic overtime, risking the loss of her capabilities in the long run.

While Weiss does lose Aura and her Elemental and Dust are finite, she still has the skills and experience to prevent all the drawbacks from happening.

This is also not including the fact that Perrine's Shield only protects her from one Direction at a time....... Weiss would simply do this.....

This combat speed is simply too fast for Perrine to handle. With an exposed backside, Weiss can just stab Perrine from behind, killing her and winning the fight entirely.

Even worse, Weiss can summon her minions to help her, Armas Gigas can keep Perrine at bay, The Queen Lancer can provide Weiss with flight, and the Boarbatusk simply can be used as a ramming minion to break Perrine's Shields. While the Shields are durable, Weiss can still attack Perrine from behind while her minions keep Perrine distracted...... Yeah, this is basically a 1v4 fight at this point.

So, thanks to her Versatility, Abilities, Time Dilation, Minions, Myrtenaster, Immobilizing techniques, I believe that Weiss Schnee will win this incredible match up.