Prerequisites
- Underworld Breach on the battlefield
- Grinding Station on the battlefield
Steps
- Activate Grinding Station by tapping it and sacrificing the artifact with mana value 0, causing you to mill three cards
- Cast the artifact from your graveyard for its escape cost by paying
and exiling three cards from your graveyard
- When the artifact enters the battlefield, Grinding Station triggers, untapping Grinding Station
- Repeat
Results
- Infinite self-mill
- Near-infinite storm count
- Near-infinite mana of colors among legendary creatures and planeswalkers you control
Required Cards 2
Underworld Breach
Enchantment
Grinding Station
Artifact