Remembrance + Mortuary + Blasting Station + Memnite

Remembrance

Mortuary

Blasting Station

Memnite

How it works

1. Activate Blasting Station by tapping it and sacrificing Memnite.
2. When Memnite dies, Mortuary and Remembrance trigger.
3. Resolve the Mortuary trigger, putting Memnite from your graveyard on top of your library.
4. Resolve the Remembrance trigger, searching your library for Memnite and putting it into your hand.
5. Resolve the Blasting Station ability, dealing 1 damage to any target.
6. Cast Memnite by paying 0.
7. When Memnite enters the battlefield, Blasting Station triggers, untapping Blasting Station.
8. Repeat.