Im already bored
C Common Last Counter X TRAP Counter When an attack is declared involving a "Battlin' Boxer" monster you control and an opponent's monster: Negate the attack, and if you do, send that monster you control to the GY, then 1 "Battlin' Boxer" monster you control (in Attack Position, if you declared the attack) gains ATK equal to the original ATK of that opponent's monster, also proceed to damage calculation using those monsters
[2] If your "HERO" monster destroys your opponent's monster in battle: You can inflict 2100 damage to your opponent
we can plan around this fact, and design a decklist tailor-made to hamper Kashtira, and leave our engine pieces to deal with Spright
With a spoon 1 hand , you can build a build with the Aksila and Cosmic 2 +1 Counter Barrel Road Saebi Dragon , and summons a new biber to defend Nibiru by summoning 4 summons using extra decks unique to Magi Stoss
This allows for some insanely powerful combat power