Korvold, Fae-Cursed King + Animation Module + Pitiless Plunderer + Umbral Collar Zealot

Korvold, Fae-Cursed King

Animation Module

Pitiless Plunderer

Umbral Collar Zealot

How it works

1. Activate Umbral Collar Zealot by sacrificing another creature you control
2. When the creature dies, Pitiless Plunderer and Korvold's second ability trigger.
3. Resolve the Pitiless Plunderer trigger, creating a Treasure token.
4. Holding priority, activate the Treasure by tapping and sacrificing it, adding 1.
5. Resolve the Korvold trigger, putting a +1/+1 counter on it and draw a card.
6. Animation Module triggers, causing you to pay 1 to create a 1/1 Servo artifact creature token.
7. Resolve the Umbral Collar Zealot ability.
8. Repeat.
9. Activate Umbral Collar Zealot by sacrificing another creature.
10. When the creature dies, Pitiless Plunderer triggers, creating a Treasure token.
11. Activate the Treasure by tapping and sacrificing it, adding 1.
12. Resolve the Umbral Collar Zealot ability, putting a +1/+1 counter on it.
13. Animation Module triggers, causing you to pay 1 to create a 1/1 Servo artifact creature token.
14. Repeat.

This clever loop turns the mere act of sacrifice into an unstoppable engine of perpetual growth and card draw. By feeding any disposable creature into Umbral Collar Zealot, you trigger Pitiless Plunderer to spawn a yielding Treasure and Korvold, Fae-Cursed King to both draw a card and empower himself with a +1/+1 counter. That counter instantly awakens Animation Module, whose passive trigger lets you spend the freshly generated Treasure mana to forge a brand new 1/1 Servo token to feed back into the grinder. Together, these pieces weave an unbreakable web of death, taxes, and endless discovery.