Automated Assembly Line + Gonti's Aether Heart + Demon of Dark Schemes + Carrion Feeder

Prerequisites

• You have at least available.

Steps

1. 1Activate Automated Assembly Line by paying , creating a 3/3 Robot artifact creature token.
2. 2When the Robot enters the battlefield, Gonti's Aether Heart triggers, causing you to get .
3. 3Activate Carrion Feeder by sacrificing the Robot.
4. 4When the Robot dies, Demon of Dark Schemes' second ability triggers, causing you to get .
5. 5Resolve the Carrion Feeder ability, putting a +1/+1 counter on it.
6. 6Repeat.

Effects

• Infinite +1/+1 counters on a creature
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers