Hashaton, Scarab's Fist + Mind Over Matter + Cadaver Imp + The Eternity Elevator

Hashaton, Scarab's Fist

Mind Over Matter

Cadaver Imp

The Eternity Elevator

How it works

1. Activate The Eternity Elevator by tapping it, adding at least twenty .
2. Activate Mind Over Matter by discarding Cadaver Imp.
3. Hashaton triggers, causing you to pay 2 to create a tapped token copy of Cadaver Imp that is a 4/4 Zombie.
4. When the Cadaver Imp token enters the battlefield, it triggers, returning Cadaver Imp from your graveyard to your hand.
5. Resolve the Mind Over Matter ability, untapping The Eternity Elevator.
6. Repeat.

This elegant engine relies on Mind Over Matter to fuel a continuous loop of discard and recursion, turning your hand and graveyard into a revolving door of value. Whenever you discard Cadaver Imp to untap The Eternity Elevator, Hashaton, Scarab's Fist steps in to resurrect that discarded creature as a menacing 4/4 Zombie token instead. As the Cadaver Imp token enters the battlefield, its trigger retrieves the original imp right back to your hand, ready to be discarded once more. Meanwhile, the colossal mana production from a fully stationed The Eternity Elevator easily covers Hashaton's activation cost while netting you boundless colored mana, colorless mana, and creature enter-the-battlefield triggers.