Name: Null Chamber Cost: 3W CMC: 4 Color: W CID: W Type: World Enchantment Rules Text: As this enchantment enters, you and an opponent each choose a card name other than a basic land card name. Spells with the chosen names can't be cast and lands with the chosen names can't be played. Set/Rarity: Mirage rare Legality: Legal in premodern, Legal in oathbreaker, Legal in vintage, Legal in duel, Legal in predh, Legal in commander, Legal in legacy Reserved: True Price: $1.28