Animation Module + Elas il-Kor, Sadistic Pilgrim + Archangel of Thune + Krark-Clan Ironworks

Animation Module

Elas il-Kor, Sadistic Pilgrim

Archangel of Thune

Krark-Clan Ironworks

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, Elas il-Kor triggers, causing you to gain life.
5. Archangel of Thune triggers. Holding priority, activate Krark-Clan Ironworks by sacrificing the Servo, adding CC.
6. When the Servo dies, Elas il-Kor triggers, causing each opponent to lose life.
7. Resolve the Archangel of Thune trigger, putting a +1/+1 counter on each creature you control
8. Repeat from step 3.

This loop kicks off the moment you gain life, which causes Archangel of Thune to blanket your board with +1/+1 counters. That counter placement immediately awakens Animation Module, letting you pay a single mana to churn out a Servo artifact creature token. When that Servo enters, Elas il-Kor, Sadistic Pilgrim rewards you with life, feeding right back into Archangel of Thune to keep the cycle going. Meanwhile, Krark-Clan Ironworks can sacrifice that very same Servo for colorless mana to pay for the Animation Module trigger, while Elas il-Kor, Sadistic Pilgrim turns every one of those sacrifices into life drain for your opponents.