Animation Module + Archangel of Thune + Auriok Champion + Thermopod

Animation Module

Archangel of Thune

Auriok Champion

Thermopod

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, Auriok Champion 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 elegant loop feeds entirely on itself, turning a single instance of lifegain into a self-sustaining engine. It all begins when Auriok Champion spots an entering creature and grants you life, which immediately fires off Archangel of Thune to spread +1/+1 counters across your board. That influx of counters awakens Animation Module, letting you pay a single mana to spawn a Servo token that restarts the whole cycle through Auriok Champion. Meanwhile, Thermopod sits ready to sacrifice that newly minted Servo for red mana, ensuring you can repeatedly pay Animation Module’s tax while generating an endless stream of deaths, triggers, and counters.