Aurealion, Knight Paragon

+1: Choose one: Put a 2/2 white Knight token onto the battlefield or put a +1+1 counter on target Knight.
-1: Until end of turn, Aurealion, Knight Paragon becomes a 4/4 Human Knight that has protection from the color of your choice.
-7: You get an emblem with "During your upkeep, put a 2/2 white Knight token into play. Then, put a +1+1 counter on each Knight you control.