Bludgeon Brawl + Cephalid Illusionist + Darksteel Citadel

UR identity

Commander legal

The 3 combo pieces

• Bludgeon Brawl
• Cephalid Illusionist
• Darksteel Citadel

How to execute it

1. Activate Darksteel Citadel's equip ability by paying {0}, targeting Cephalid Illusionist.
2. Cephalid Illusionist triggers, causing you to mill three cards.
3. Resolve the Darksteel Citadel ability, attaching it to Cephalid Illusionist.
4. Repeat.

What the combo produces

• Infinite self-mill