How are you preparing for the Black Knight?
We are only just adjusting to the Bravepocalypse and now here comes the Black Knight. How are you preparing for a potential shift in the meta?
Personally, I'm finally building that Red Mage I've been considering for awhile. I decided to go with +RES -SPD Lilina and a straightforward build of TA/Raven/Swordbreaker. This results in her instantly OHKOing most colorless units (including most Brave Lyn builds), OHKOing most Green units, and ORKOing most sword wielders including the Black Knight (she survives his vanilla build with 4 HP - so the margins aren't great considering Fury and Hone Armor). I'm considering sacrificing my Katarina to give her Ploy ATK 3 for more reliable match-ups.
I've also been toying with the idea of inheriting Tobin's Armorslayer+ to someone...but haven't decided who.
Sidenote: The Black Knight is not the Burger King... There's only one true Burger King in Fire Emblem. https://fireemblem.gamepress.gg/q-a/why-are-people-calling-black-knight-burger-king
So, how about you? Have you been developing any units preemptively?