Bolas's Citadel + Carrion Feeder + Crimson Kobolds + Mortuary

BR identity

Commander legal

The 4 combo pieces

• Bolas's Citadel
• Carrion Feeder
• Crimson Kobolds
• Mortuary

How to execute it

1. Activate Carrion Feeder by sacrificing Crimson Kobolds
2. When Crimson Kobolds dies, Mortuary triggers, putting Crimson Kobolds from your graveyard onto the top of your library.
3. Resolve the Carrion Feeder ability.
4. Cast Crimson Kobolds from the top of your library by paying 0 life.
5. Repeat.

What the combo produces

• Infinite +1/+1 counters on a creature
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers
• Infinite storm count