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Excavation Explosion
Sorcery
Excavation Explosion deals 3 damage to any target. Create a tapped Powerstone token. (It's an artifact with ": Add . This mana can't be spent to cast a nonartifact spell.")
Urza's engineers could take weeks to dig out a powerstone. The goblins weren't so painstaking.
common · #132 · bro
Previewed: November 4 · Spoiled by Wizards of the Coast