Magic: The Gatheringrare· Marvel Super Heroes
Arc Reactor
Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) This artifact enters tapped. {T}: Add {C}{C}{C}.
Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) This artifact enters tapped. {T}: Add {C}{C}{C}.
