Oubliette (Dark Mana Cost) [Arabian Nights] Dragons of Tarkir Hungering Hydra can't be blocked

Hungering Hydra can't be blocked by more than one creature

Set: Magic 2015 Type: Enchantment Rarity: Rare Cost: {1}{B} Whenever an opponent discards a creature card

*Troilus and Cressida*

" —Maimun al-Wyluli

Oubliette (Dark Mana Cost) [Arabian Nights] Dragons of Tarkir Hungering Hydra can't be blockedSet: Arabian Nights Type: Enchantment Rarity: Common Cost: {1}{B}{B} When Oubliette enters the battlefield, target creature phases out until Oubliette leaves the battlefield. Tap that creature as it phases in this way. (Auras and Equipment phase out with it. While permanents are phased out, they're treated as though they don't exist.)