Emry, Lurker of the Loch, Thornbite Staff, Grinding Station, and Memnite

Prerequisites

• Emry, Lurker of the Loch on the battlefield
• Thornbite Staff on the battlefield
• Grinding Station on the battlefield
• Memnite in the graveyard
• Emry does not have summoning sickness

Steps

1. Activate Emry by tapping it, allowing you to cast Memnite from your graveyard this turn
2. Cast Memnite from your graveyard by paying
3. When Memnite enters the battlefield, Grinding Station triggers, untapping Grinding Station
4. Activate Grinding Station by tapping it and sacrificing Memnite
5. When Memnite dies, Emry triggers, untapping Emry
6. Resolve the Grinding Station ability
7. Repeat

Results

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