Pitiless Plunderer, Blasting Station, Persistent Specimen, and Sifter of Skulls

Prerequisites

• Pitiless Plunderer on the battlefield
• Blasting Station on the battlefield
• Persistent Specimen in the graveyard
• Sifter of Skulls on the battlefield

Steps

1. Activate Blasting Station by tapping it and sacrificing Persistent Specimen
2. When Persistent Specimen 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. When the creature token enters, Blasting Station triggers, untapping Blasting Station
6. Resolve the Blasting Station ability
7. Activate the Treasure by tapping and sacrificing it, adding
8. Activate the creature token by sacrificing it, adding
9. When the creature token dies, Pitiless Plunderer triggers, creating a Treasure token
10. Activate the Treasure by tapping and sacrificing it, adding
11. Activate Persistent Specimen by paying , returning it to the battlefield from your graveyard
12. When Persistent Specimen enters, Blasting Station triggers, untapping Blasting Station
13. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite damage