Eminence—As long as Blade-Tooth, Eater of Worlds is in the command zone or on the battlefield, the first Hellion spell you cast each turn has gravestorm. (When you cast this spell, copy it for each permanent put into a graveyard this turn. You may choose new targets for the copies.)

Whenever a Hellion or land is put into a graveyard from anywhere, Blade-Tooth deals 2 damage to each player. This ability triggers if Blade-Tooth is in the command zone, on the battlefield, or in exile.