Engineered Explosives (MB2) #218 [EN/N] s/o

{X} · Artifact · Sunburst (This artifact enters with a charge counter on it for each color of mana spent to cast it.) {2}, Sacrifice this artifact: Destroy each nonland permanent with mana value equal to the number of charge counters on this artifact. · Illustrated by Ron Spears · Mystery Booster 2 #218 · EDHREC rank 12685 · Magic: The Gathering, MTG