Darien, King of Kjeldor + Phyrexian Altar + Sanguinary Priest

WB identity

Commander legal

The 3 combo pieces

• Darien, King of Kjeldor
• Phyrexian Altar
• Sanguinary Priest

What must be in place

You control an additional creature.

How to execute it

1. Sacrifice a creature to Phyrexian Altar, adding one mana of any color.
2. Sanguinary Priest triggers, dealing 1 damage to you and gaining 1 life.
3. Darien triggers, creating a 1/1 Soldier token.
4. Repeat.

What the combo produces

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