Throne of Geth + Dross Scorpion + Animation Module + Crystalline Crawler

Prerequisites

• Crystalline Crawler has at least one +1/+1 counter.
• You control at least one additional artifact creature.

Steps

1. 1Activate Thrnoe of Geth by tapping it and sacrificing another artifact creature.
2. 2The artifact creature dies, triggering Dross Scorpion, untapping Throne of Geth.
3. 3Resolve the Throne of Geth ability, putting a +1/+1 counter on Crystalline Crawler.
4. 4Animation Module triggers, holding priority, activate Crystalline Crawler's first ability by removing a +1/+1 counter from it, adding .
5. 5Resolve the Animation Module trigger, causing you to pay to create a 1/1 Servo artifact creature token.
6. 6Repeat.

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite proliferate