Pitiless Plunderer, Phantom Train, Reassembling Skeleton, and Sifter of Skulls

Prerequisites

• Pitiless Plunderer on the battlefield
• Phantom Train on the battlefield
• Reassembling Skeleton in the graveyard
• Sifter of Skulls on the battlefield

Steps

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

Results

• Infinite LTB
• Infinite ETB
• Infinite colored mana
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite colorless mana
• Infinite creature tokens
• Infinite Treasure tokens
• Infinite +1/+1 counters on a creature