Summoning Station, Grinding Station, and Mycosynth Lattice

Prerequisites

• Summoning Station on the battlefield
• Grinding Station on the battlefield
• Mycosynth Lattice on the battlefield

Steps

1. Activate Summoning Station by tapping it, creating a 2/2 Pincher creature token
2. The Pincher enters the battlefield as an artifact due to Mycosynth Lattice, triggering Grinding Station, untapping it
3. Activate Grinding Station by tapping it and sacrificing the Pincher
4. When the Pincher dies, Summoning Station triggers, untapping itself
5. Resolve the Grinding Station ability, causing target player to mill three cards
6. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite mill
• Infinite sacrifice triggers
• Infinite self-mill