Xaeguriul, the Impossible Void

Delerium-At the beginning of your upkeep if there are four or more card types among cards in your graveyard, Xaeguriul, the Impossible Void gains Menace and Indestructible.
Whenever an Eldrazi you control attacks your opponent either exiles three permanents or discards their hand.
An obscurity as blank as the universe.