Myrkul, Lord of Bones + Ondu Spiritdancer + Underworld Coinsmith

Myrkul, Lord of Bones

Ondu Spiritdancer

Underworld Coinsmith

How it works

1. Kill Ondu Spiritdancer.
2. Myrkul triggers, creating a token copy of Ondu Spiritdancer that is an enchantment.
3. When the token Ondu Spiridancer enters the battlefield, it and Underworld Coinsmith trigger.
4. Resolve the Underworld Coinsmith trigger, causing you to gain 1 life.
5. Resolve the Ondu Spiritdancer trigger, creating a token copy of itself.
6. Repeat from step 3.

This loop brilliantly transforms your graveyard into a perpetual motion machine, fueled by Myrkul, Lord of Bones turning your dying creatures into persistent enchantments. Once Ondu Spiritdancer is safely in the graveyard and recreated as an enchantment copy by Myrkul, every subsequent token copy entering the battlefield triggers both itself and Underworld Coinsmith. The Coinsmith continuously cushions your life total with its constellation ability, while the newly spawned Ondu Spiritdancer triggers its own duplication ability once per turn—wait, thanks to the stack of fresh copies entering, you can continuously generate an infinite army of enchantment duplicates and unbounded lifegain triggers to drain your opponents dry.