Zan, One From Many

+1: Until your next turn, Zan gains all abilities of up to three target creatures and can't be attacked by those creatures.
-1: Until your next turn, Zan becomes a copy of target planeswalker. You may activate their loyalty abilities an additional time this turn.
-7: You get an emblem with "Whenever a player casts a spell, you may copy that spell. If you do, you may choose new targets for the copy."