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."
Near Mint Foil - £0.40
Lightly Played Foil - £0.40
Moderately Played Foil - £0.30
Heavily Played Foil - £0.20
Damaged Foil - £0.20
Near Mint Foil Non English - £0.40
Lightly Played Foil Non English - £0.40
Moderately Played Foil Non English - £0.30
Heavily Played Foil Non English - £0.20
Damaged Foil Non English - £0.20