Animation Module + Guide of Souls + Cleric Class + Phyrexian Altar

Animation Module

Guide of Souls

Cleric Class

Phyrexian Altar

How it works

1. Gain life.
2. Cleric Class triggers, putting a +1/+1 counter on a 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, Guide of Souls triggers, causing you to gain life and get E.
5. Cleric Class triggers. Holding priority, activate Phyrexian Altar by sacrificing the Servo, adding 1.
6. Resolve the Cleric Class trigger, putting a +1/+1 counter on a creature you control.
7. Repeat from step 3.

This elegant loop thrives on a cascading web of mutually reinforcing triggers, turning a simple lifegain event into an unstoppable engine of creation and sacrifice. Whenever you trigger Cleric Class—boosted by its own life-incrementing static ability—it places a +1/+1 counter that immediately awakens Animation Module to pay for a 1/1 Servo token. That new artifact creature's arrival prompts Guide of Souls to grant both life and energy, which effortlessly loops back into Cleric Class while Phyrexian Altar is on hand to sacrifice the Servo for the exact mana needed to sustain Animation Module's fee.