Magery
Theme
Slagstone Refinery
4
Artifact
Whenever this artifact or another nontoken artifact you control is put into a graveyard from the battlefield or is put into exile from the battlefield, create a tapped Powerstone token. (It's an artifact with "T: Add C. This mana can't be spent to cast a nonartifact spell.")
Prices
EUR Foil
$0.29
EUR Nonfoil
$0.11
TIX Nonfoil
$0.03
USD Foil
$0.25
USD Nonfoil
$0.18