Engineered Explosives

MB2 · RARE · foil · #218

Artifact

{X} · MV 0

Buy — / Sell — tix

Sunburst @i(This artifact enters with a charge counter on it for each color of mana spent to cast it.)@in{2}, Sacrifice this artifact: Destroy each nonland permanent with mana value equal to the number of charge counters on this artifact.