Kitava

Devoid Affinity for lands Vigilance, Indestructible, Shroud This creature cannot be Sacrificed unless it’s the only permanent you control. When you sacrifice Kitava, Eater of all, you win the game. When Kitava, Eater of all enters and until the end of your next turn, all permanents become devoid. Mana abilities add {C} When this creature attacks, put a hunger counter on it and create a 0/1 Eldrazi creature token. You and defending player each sacrifice X permanents where X is the number of hunger counters on Kitava. {/fontsize-30}