The Locust God, Sword of the Meek, Rook Turret, and Grinding Station

Prerequisites

• The Locust God on the battlefield
• Sword of the Meek in the graveyard
• Rook Turret on the battlefield
• Grinding Station on the battlefield

Steps

1. Draw a card
2. The Locust God triggers, creating a 1/1 Insect creature token with flying and haste
3. When the Insect enters the battlefield, Sword of the Meek triggers, returning Sword of the Meek from your graveyard to the battlefield attached to the Insect
4. When Sword of the Meek enters the battlefield, Grinding Station and Rook Turret triggers
5. Resolve the Grinding Station trigger, untapping it
6. Holding priority, activate Grinding Station by tapping it and sacrificing Sword of the Meek
7. Resolve the Rook Turret trigger, causing you to loot
8. Repeat from step 2

Results

• Infinite self-discard triggers
• Near-infinite ETB
• Infinite draw triggers
• Infinite looting
• Near-infinite LTB
• Near-infinite mill
• Near-infinite death triggers
• Near-infinite sacrifice triggers
• Near-infinite self-mill
• Near-infinite creature tokens with haste