Tortured Existence + Pitiless Plunderer + Blasting Station + Garrison Excavator

Tortured Existence

Pitiless Plunderer

Blasting Station

Garrison Excavator

How it works

1. Activate Tortured Existence by paying and discarding a creature card, returning another creature card from your graveyard to your hand.
2. Garrison Excavator triggers, creating a creature token.
3. When the creature token enters, Blasting Station triggers, untapping Blasting Station.
4. Activate Blasting Station by tapping it and sacrificing the creature token.
5. When the creature token dies, Pitiless Plunderer triggers, creating a Treasure token.
6. Resolve the Blasting Station ability.
7. Activate a Treasure by tapping and sacrificing it, adding .
8. Repeat.