Name: Arc Reactor Cost: 5 CMC: 5 Color: CID: Type: Artifact Rules Text: 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}. Set/Rarity: Marvel Super Heroes rare Set Code: MSH-R Legality: Legal in pioneer, Legal in brawl, Legal in penny, Legal in vintage, Legal in alchemy, Legal in duel, Legal in standard, Legal in future, Legal in oathbreaker, Legal in timeless, Legal in historic, Legal in standardbrawl, Legal in modern, Legal in legacy, Legal in competitivebrawl, Legal in commander, Legal in gladiator Price: $1.27 Foil price: $1.23