It That Betrays

Creature - Eldrazi

Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents.)

Whenever an opponent sacrifices a nontoken permanent, put that card onto the battlefield under your control.

Your pleas for death shall go unheard.

Iname as One

Legendary Creature - Spirit

When Iname as One enters the battlefield, if you cast it from your hand, you may search your library for a Spirit permanent card, put it onto the battlefield, then shuffle your library.

When Iname as One dies, you may exile it. If you do, return target Spirit permanent card from your graveyard to the battlefield.

Emrakul, the Aeons Torn

Legendary Creature - Eldrazi

Emrakul, the Aeons Torn can't be countered.

When you cast Emrakul, take an extra turn after this one.

Flying, protection from colored spells, annihilator 6

When Emrakul is put into a graveyard from anywhere, its owner shuffles his or her graveyard into his or her library.

Autochthon Wurm

Creature - Wurm

Convoke (Each creature you tap while casting this spell reduces its cost by or by one mana of that creature's color.)

Trample

The trainer awoke to begin the journey from the wurm's tail to its head. The sun was setting when she arrived.

Draco

Artifact Creature - Dragon

Domain - Draco costs less to cast for each basic land type among lands you control.

Flying

Domain - At the beginning of your upkeep, sacrifice Draco unless you pay . This cost is reduced by for each basic land type among lands you control.