Name: Powerbalance Cost: RR CMC: 2 Color: R CID: R Type: Enchantment Rules Text: Whenever an opponent casts a spell, you may reveal the top card of your library. If you do, you may cast that card without paying its mana cost if the two spells have the same mana value. Set/Rarity: Modern Horizons 3 rare, Modern Horizons 3 Promos rare Set Code: MH3-R, PMH3-R Legality: Legal in gladiator, Legal in penny, Legal in historic, Legal in vintage, Legal in timeless, Legal in legacy, Legal in brawl, Legal in duel, Legal in modern, Legal in commander, Legal in oathbreaker Price: $0.31 Foil price: $0.31