Thraxxil, God of Annihilation

Indestructible
At the beginning of your upkeep, put an Annihilation Counter on Thraxxil.
Whenever Thraxxil attacks, each opponent sacrifices a permanent for each Annihilation Counter on it.
If Thraxxil would leave the battlefield, exile all
non-Eldrazi permanents.

"Existence bends beneath its gaze, and worlds crumble into nothingness."