Name: Change of Heart Cost: W CMC: 1 Color: W CID: W Type: Instant Rules Text: Buyback {3} (You may pay an additional {3} as you cast this spell. If you do, put this card into your hand as it resolves.) Target creature can't attack this turn. Set/Rarity: Stronghold common Set Code: STH-C Legality: Legal in paupercommander, Legal in duel, Legal in legacy, Legal in vintage, Legal in penny, Legal in predh, Legal in commander, Legal in premodern, Legal in oathbreaker, Legal in pauper Price: $0.21