Thermopod + Reincarnation + Dualcaster Mage

Thermopod

Reincarnation

Dualcaster Mage

How it works

1. Cast Reincarnation by paying its mana cost.
2. Holding priority, cast Dualcaster Mage by paying its mana cost.
3. When Dualcaster Mage enters, it triggers, copying Reincarnation, with the copy targeting Dualcaster Mage.
4. Resolve the copy of Reincarnation.
5. Holding priority, activate Thermopod by sacrificing Dualcaster Mage.
6. When Dualcaster Mage dies, Reincarnation triggers, returning Dualcaster Mage from your graveyard to the battlefield.
7. Repeat from step 3.

This delightful loop sets up a self-sustaining cycle of life and rebirth by anchoring a spell to a creature's perpetual return. You begin by casting Reincarnation, and then interrupt it with Dualcaster Mage so its enter-the-battlefield trigger copies the original spell right back onto the Mage itself. When you use Thermopod to sacrifice Dualcaster Mage for red mana, its death triggers the delayed effect of Reincarnation to pull the Mage straight back out of the graveyard and onto the battlefield, ready to copy the spell all over again.