Shepherd of the Cosmos + Kaya's Ghostform + Thermopod

Shepherd of the Cosmos

Kaya's Ghostform

Thermopod

How it works

1. Activate Thermopod's second ability by sacrificing Shepherd of the Cosmos, adding .
2. When Shepherd of the Cosmos dies, Kaya's Ghostform triggers, returning Shepherd of the Cosmos from your graveyard to the battlefield.
3. When Shepherd of the Cosmos enters the battlefield, it triggers, returning Kaya's Ghostform from your graveyard to the battlefield attached to Shepherd of the Cosmos.
4. Repeat.

This looping engine turns a humble, low-to-the-ground recursion cycle into an infinite supply of red mana and death triggers. The magic begins when you sacrifice Shepherd of the Cosmos to Thermopod's ability, generating the mana to fuel your ambitions. As the Shepherd falls, Kaya's Ghostform steps in from beyond the grave to immediately bounce the creature right back to the battlefield. That triumphant return triggers Shepherd of the Cosmos's own entry ability, which loops Kaya's Ghostform right along with it to re-attach and set the stage for the next repetition.