Photon, Mighty Marvel (MSC-058) - Commander: Marvel Super Heroes
Flying
Whenever Photon deals combat damage to a player, add that much mana of any one color. Until end of turn, you don't lose this mana as steps and phases end.
Whenever Photon deals combat damage to a player, add that much mana of any one color. Until end of turn, you don't lose this mana as steps and phases end.
