Hapi

0: Whenever you attack with two or more non-Byleth or Hapi waifus, put a +1/+1 counter on each of those waifus.
+2: Until end of turn, Hapi becomes a 5/5 white Soldier waifu that's still a planeswalker. Prevent all damage that would be dealt to her this turn.
-9: Exile Hapi and each waifu your opponents control.