Rakdos, Lord of Riots + Junk Diver + Workshop Assistant + Grinding Station

Rakdos, Lord of Riots

Junk Diver

Workshop Assistant

Grinding Station

How it works

1. Activate Grinding Station by tapping it and sacrificing Workshop Assistant.
2. When Workshop Assistant dies, it triggers, returning Junk Diver from your graveyard to your hand.
3. Resolve the Grinding Station ability, causing target player to mill three cards.
4. Cast Junk Diver by paying 0.
5. When Junk Diver enters the battlefield, Grinding Station triggers, untapping Grinding Station.
6. Activate Grinding Station by tapping it and sacrificing Junk Diver.
7. When Junk Diver dies, it triggers, returning Workshop Assistant from your graveyard to your hand.
8. Resolve the Grinding Station ability, causing target player to mill three cards.
9. Cast Workshop Assistant by paying 0.
10. When Workshop Assistant enters the battlefield, Grinding Station triggers, untapping Grinding Station.
11. Repeat.