Ashnod's Altar + Koll, the Forgemaster + Ornithopter + Sai of the Shinobi

RW identity

Commander legal

The 4 combo pieces

• Ashnod's Altar
• Koll, the Forgemaster
• Ornithopter
• Sai of the Shinobi

How to execute it

1. Cast Ornithopter by paying {0}.
2. Ornithopter enters the battlefield, triggering Sai of the Shinobi, attaching Sai of the Shinobi to Ornithopter.
3. Activate Ashnod's Altar by sacrificing Ornithopter, adding {C}{C}.
4. Ornithopter dies, triggering Koll, returning Ornithopter from your graveyard to your hand.
5. Repeat.

What the combo produces

• Infinite colorless mana
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers
• Infinite storm count