Angelic Renewal + Phyrexian Altar + Shepherd of the Cosmos

W identity

Commander legal

The 3 combo pieces

• Angelic Renewal
• Phyrexian Altar
• Shepherd of the Cosmos

How to execute it

1. Activate Phyrexian Altar by sacrificing Shepherd of the Cosmos, adding one mana of any color.
2. Shepherd of the Cosmos dies, triggering Angelic Renewal, causing you to sacrifice Angelic Renewal and return Shepherd of the Cosmos from your graveyard to the battlefield.
3. Shepherd of the Cosmos enters the battlefield, returning Angelic Renewal from your graveyard to the battlefield.
4. Repeat.

What the combo produces

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