Name: Backfire Cost: U CMC: 1 Color: U CID: U Type: Enchantment -- Aura Rules Text: Enchant creature Whenever enchanted creature deals damage to you, this Aura deals that much damage to that creature's controller. Set/Rarity: Legends uncommon, Fourth Edition uncommon, Fourth Edition Foreign Black Border uncommon, Renaissance uncommon Legality: Legal in oathbreaker, Legal in duel, Legal in legacy, Legal in predh, Legal in vintage, Legal in premodern, Legal in commander Price: $0.23