Whenever Aurora Shifter deals combat damage to a player, you get that many E.
At the beginning of combat on your turn, you may pay EE. When you do, Aurora Shifter becomes a copy of another target creature you control, except it has this ability and "Whenever this creature deals combat damage to a player, you get that many E."
![Aurora Shifter (Extended Art) (Ripple Foil) [Modern Horizons 3 Commander]](http://paradoxtcg.com/cdn/shop/files/5d79aa26-0ea8-5b01-b478-4c49fe081818.png?v=1741352743&width=1445)
