Drownyard Behemoth [Eldritch Moon]

Description

Set:	Eldritch Moon
Type:	Creature — Eldrazi Crab
Rarity:	Uncommon
Cost:	{9}

Flash (You may cast this spell any time you could cast an instant.)
Emerge {7}{U} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's converted mana cost.)
Drownyard Behemoth has hexproof as long as it entered the battlefield this turn.