Kawasaki, Beaconbearer

: Whenever a permanent changes color put a loyalty counter on Kawasaki, Beaconbearer
0: Until end of turn, Kawasaki, Beaconbearer becomes a 4/3 Human Samurai creature with indestructible, haste, and trample.
-7: Put up to two planeswalkers you control from outside the game into play under your control.