Mortuary + Endless One + High-Society Hunter

Mortuary

Endless One

High-Society Hunter

How it works

1. Cast Endless One by paying 0.
2. Endless One enters and dies as a state-based action due to having 0 toughness, triggering Mortuary and High-Society Hunter.
3. Resolve the Mortuary trigger, putting Endless One from your graveyard onto the top of your library.
4. Resolve the High-Society Hunter trigger, causing you to draw a card, thus drawing Endless One from your library.
5. Repeat.

This elegant loop turns the tragedy of a zero-cost creature into a self-sustaining engine. By casting Endless One for zero mana, state-based actions immediately send it to the graveyard, where Mortuary quietly intercepts it and places it right back on top of your library. Meanwhile, High-Society Hunter watches this endless cycle of life and death, turning each demise of another nontoken creature into a drawn card that effortlessly puts Endless One back into your hand.