Ixalan's Binding is a uncommon Enchantment card from Ixalan (XLN), collector number 17. Current market price: $0.19 (foil $0.33), TCGplayer market prices via Scryfall.
When this enchantment enters, exile target nonland permanent an opponent controls until this enchantment leaves the battlefield. Your opponents can't cast spells with the same name as the exiled card.