Modern, Thrull (10)
Haunt (When this creature dies, exile it haunting target creature.)
When Absolver Thrull enters or the creature it haunts dies, destroy target enchantment.
: Regenerate Dutiful Thrull.
Whenever you cast a creature spell, create X 1/1 black Thrull creature tokens, where X is that spell's mana value.
When you control seven or more Thrulls, sacrifice Endrek Sahr, Master Breeder.
When Exhumer Thrull enters or the creature it haunts dies, return target creature card from your graveyard to your hand.
Flying
When Grasping Thrull enters, it deals 2 damage to each opponent and you gain 2 life.
( can be paid with either or .)
Whenever Mourning Thrull deals damage, you gain that much life.
: Add or .
: Orzhov Keyrune becomes a 1/4 white and black Thrull artifact creature with lifelink until end of turn.
As Sarpadian Empires, Vol. VII enters, choose white Citizen, blue Camarid, black Thrull, red Goblin, or green Saproling.
, : Create a 1/1 creature token of the chosen color and type.
, Sacrifice Thrull Surgeon: Look at target player's hand and choose a card from it. That player discards that card. Activate only as a sorcery.
Extort (Whenever you cast a spell, you may pay . If you do, each opponent loses 1 life and you gain that much life.)
Whenever Treasury Thrull attacks, you may return target artifact, creature, or enchantment card from your graveyard to your hand.
Gatherer works better in the Companion app!
, 
: Create a 1/1 creature token of the chosen color and type.