Thraben Doomsayer + Thornbite Staff + Blasting Station

Thraben Doomsayer

Thornbite Staff

Blasting Station

How it works

1. Activate Thraben Doomsayer by tapping it, creating a 1/1 Human creature token.
2. When the Human enters the battlefield, Blasting Station triggers, untapping Blasting Station.
3. Activate Blasting Station by tapping it and sacrificing the Human.
4. When the Human dies, Thraben Doomsayer triggers, untapping Thraben Doomsayer.
5. Resolve the Blasting Station ability, dealing 1 damage to any target.
6. Repeat.