Shilgengar, Sire of Famine, Reassembling Skeleton, Pitiless Plunderer, and Zahur, Glory's Past

Prerequisites

• Shilgengar, Sire of Famine on the battlefield
• Reassembling Skeleton in the graveyard
• Pitiless Plunderer on the battlefield
• Zahur, Glory's Past on the battlefield

Steps

1. Activate Shilgengar by sacrificing Reassembling Skeleton
2. When Reassembling Skeleton dies, Pitiless Plunderer and Zahur trigger, creating a creature token and a Treasure token
3. Resolve the Shilgengar ability
4. Activate Shilgengar by sacrificing the creature token
5. When the creature token dies, Pitiless Plunderer triggers, creating a Treasure token
6. Resolve the Shilgengar ability
7. Activate the Treasures by tapping and sacrificing them, adding
8. Activate Reassembling Skeleton by paying , returning it from your graveyard to the battlefield
9. Repeat

Results

• Infinite Blood tokens
• Infinite ETB
• Infinite LTB
• Infinite death triggers
• Infinite sacrifice triggers