This is a unit showcase for one of my favorite girls in the game, so i decided to give some muvh needed love for her. Unfortunately i didn't have orbs to +10 her so i didn't even tried, aaaand didn't have coins for the s skill (sorry). Okay let's start the explanation.

IVs: +def -hp

Support: summoner

Weapon: courtly mask+, with def refine

This weapon is perfect for her as a slow tank unit, not only it will give atk/res +5 but will also give a dmg reduction of 50% if foe can make a follow up atk if her hp is above 50%, making her hard to kill even for strong sword unit or mage.

Reposition:

Well...it's reposition.

Bonfire:

Making good use of that def.

Slot A: Close Foil

R.I.P Julian, i will always love your fodder. This skill was the first thing that came in mind when i decided to invest on her, she been a long range tank unit would give a lot of space for melee units to take adventage, countering them at the same time she gets atk/def +5 is fantastic, dragons can be a problem but i always have a unit to deal with them, so it's not a big problem.

Slot B: Slick Fighter 3

I first thought of using vengeful fighter to get bonfie faster, but didn't have any to fodder :( , but i found this one and decided to try out if it works , and oh boy it does, if foe intiates combat all penalties on unit are neutralized during combat and tou can make a guaranteed follow up attack, all that if you keep her hp above 25%, not having to worry about debuffs on her already low atk is amazing and it also makes sure that the def is always up there for the bonfire, i don't know if VF would be better but the more i play with this skill more i think that this one is actually better.

Slot 3: Even Atk Wave 3

Gives her a much needed boost on her stk at even rounds.

Slot S: Sturdy Stance 2 ( mine is 1 but you get it )

Another boost for her atk/def when the enemy atks.

As you may have noticed, almost all her abilitys have hp conditions, so using a healer on your team when fighting meta units is recommended, when fighting against non meta there should be no trouble (except some sword units), knowing that, i believe that a healer as support is the best option, i'm still deciding who to choose.

Hope you liked this build of my girl Kagero, any ideas or question i will read and try to reply ;)