Bolas's Citadel + Mortuary + Shield Sphere + Thermopod

BR identity

Commander legal

The 4 combo pieces

• Bolas's Citadel
• Mortuary
• Shield Sphere
• Thermopod

How to execute it

1. Activate Thermopod by sacrificing Shield Sphere
2. When Shield Sphere dies, Mortuary triggers, putting Shield Sphere from your graveyard onto the top of your library.
3. Cast Shield Sphere from the top of your library by paying 0 life.
4. Repeat.

What the combo produces

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