Animation Module + Archangel of Thune + Thermopod + Aunt May

Animation Module

Archangel of Thune

Thermopod

Aunt May

How it works

1. Gain life.
2. Archangel of Thune triggers, putting a +1/+1 counter on each creature you control.
3. Animation Module triggers, causing you to pay 1 to create a 1/1 Servo artifact creature token.
4. When the Servo enters, Aunt May triggers, causing you to gain life.
5. Archangel of Thune triggers. Holding priority, activate Thermopod by sacrificing the Servo, adding .
6. Resolve the Archangel of Thune trigger, putting a +1/+1 counter on each creature you control
7. Repeat from step 3.

This loop turns a single instance of lifegain into an unstoppable engine of growth and sacrifice by feeding itself through a clever loop of triggers. Archangel of Thune provides the vital passive pump whenever you gain life, which in turn causes Animation Module to offer a cheap path to a new token whenever those counters land. As that token enters, Aunt May spots the arrival and instantly triggers to give you the lifegain needed to restart Archangel of Thune's blessing. Finally, Thermopod acts as our altar of ash, letting us sacrifice the newly minted tokens for the red mana required to pay Animation Module's fee, keeping the entire mechanism in perpetual motion.