Sun Titan + Angelic Renewal + Thermopod

Sun Titan

Angelic Renewal

Thermopod

How it works

1. Activate Thermopod by sacrificing Sun Titan.
2. When Sun Titan dies, Angelic Renewal triggers, causing you to sacrifice Angelic Renewal and return Sun Titan from your graveyard to the battlefield.
3. When Sun Titan enters, it triggers, returning Angelic Renewal from your graveyard to the battlefield.
4. Repeat.

This elegant loop relies on a clever recursion cycle between Sun Titan and Angelic Renewal to generate infinite red mana alongside an endless stream of triggers. When you feed Sun Titan to Thermopod's sacrifice ability, Angelic Renewal immediately triggers from the graveyard to bring the Titan right back. That returning Sun Titan then triggers its own enter-the-battlefield ability to fish Angelic Renewal straight out of your graveyard, resetting the whole apparatus for the next iteration.