Animation Module + Ashnod's Altar + The Destined White Mage + Virulent Emissary

Animation Module

Ashnod's Altar

The Destined White Mage

Virulent Emissary

How it works

1. Gain life.
2. The Destined White Mage 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, Virulent Emissary triggers, causing you to gain life.
5. The Destined White Mage triggers. Holding priority, activate Ashnod's Altar by sacrificing the Servo, adding CC.
6. Resolve the The Destined White Mage trigger, putting a +1/+1 counter on a creature you control
7. Repeat from step 3.

This delightful loop spins entirely off the life-gain trigger from Virulent Emissary whenever a new creature joins your ranks. That life gain commands The Destined White Mage to place a +1/+1 counter on your board, which in turn wakes up Animation Module to offer a Servo token for a single mana. Ashnod's Altar eagerly turns that newly minted Servo into a pair of colorless mana—more than enough to pay the Module's fee while leaving a clean profit of mana behind. Because the loop feeds itself infinitely through these interconnected triggers, you can continually pump out massive armies, infinite life, and boundless power for your creatures.