Artifact
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}.
From Magic: The Gathering.
Exact printings
- Marvel Super Heroes - #243 · rare · FOIL · EN
- Marvel Super Heroes - #310 · rare · FOIL · EN
Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6o7vyh4ww7pb1hdh75hfzq.