Tenacious Dead, Pitiless Plunderer, Shilgengar, Sire of Famine, and Open the Graves

Prerequisites

• Tenacious Dead on the battlefield
• Pitiless Plunderer on the battlefield
• Shilgengar, Sire of Famine on the battlefield
• Open the Graves on the battlefield

Steps

1. Activate Shilgengar by sacrificing Tenacious Dead
2. When Tenacious Dead dies, it, Open the Graves, and Pitiless Plunderer trigger
3. Resolve the Pitiless Plunderer trigger, creating a Treasure token
4. Resolve the Open the Graves trigger, creating a creature token
5. In response to the remaining trigger, activate Shilgengar by sacrificing the creature token
6. When the creature token dies, Pitiless Plunderer triggers, creating a Treasure token
7. Resolve the Shilgengar ability from step 5
8. Activate two Treasure tokens by tapping and sacrificing them, adding
9. Resolve the Tenacious Dead trigger, paying to return it to the battlefield from your graveyard
10. Resolve the Shilgengar ability from step 1
11. Repeat

Results

• Infinite Blood tokens
• Infinite artifact LTB
• Infinite artifact tokens
• Infinite colored mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite draw triggers
• Infinite rummaging
• Infinite self-discard triggers