Thopter Foundry + Salvaging Station + Blasting Station + Sol Ring

Thopter Foundry

Salvaging Station

Blasting Station

Sol Ring

How it works

1. Activate Sol Ring by tapping it, adding CC.
2. Activate Thopter Foundry by paying 1 and sacrificing Sol Ring, creating a 1/1 Thopter artifact creature token and causing you to gain 1 life.
3. When the Thopter enters the battlefield, Blasting Station triggers, untapping Blasting Station.
4. Activate Blasting Station by tapping it and sacrificing the Thopter.
5. When the Thopter dies, Salvaging Station triggers, untapping Salvaging Station.
6. Resolve the Blasting Station ability, dealing 1 damage to any target.
7. Activate Salvaging Station by tapping it, returning Sol Ring from your graveyard to the battlefield.
8. Repeat.

This intricate loop transforms a humble pile of artifact infrastructure into a devastating engine of destruction. By feeding Sol Ring into the maw of Thopter Foundry, you produce a flying token that instantly rouses Blasting Station from its slumber with its entry trigger, while the resulting sacrifice triggers Salvaging Station to untap itself and retrieve your sacrificed mana rock. This leaves Blasting Station free to fling the Thopter at any target, cycling the pieces endlessly to generate infinite colorless mana, infinite damage, and a boundless stream of life.