Phyrexian Altar + Solemnity + Thunderbolts Conspiracy

WB identity

Commander legal

The 3 combo pieces

• Phyrexian Altar
• Solemnity
• Thunderbolts Conspiracy

How to execute it

1. Activate Phyrexian Altar by sacrificing a Villain without a finality counter on it.
2. When the Villain dies, Thunderbolts Conspiracy triggers, returning it from your graveyard to the battlefield without a finality counter on it due to Solemnity.
3. Repeat.

What the combo produces

• Infinite colored mana
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers