Visions of Phyrexia
Visions of Phyrexia
At the beginning of your upkeep, exile the top card of your library. You may play that card this turn.\nAt the beginning of your end step, if you didn't play a card from exile this turn, create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.")
Artifact Tokens Artifacts Matter Enchantments Matter Exile Matters Impulse Powerstone Token Token Creation Tokens Matter