Cauldron Familiar + Peregrin Took + Shilgengar, Sire of Famine

WBG identity

Commander legal

The 3 combo pieces

• Cauldron Familiar
• Peregrin Took
• Shilgengar, Sire of Famine

How to execute it

1. Activate Shilgengar's first ability by sacrificing Cauldron Familiar, creating a Food and Blood token.
2. Activate Cauldron Familiar by sacrificing a Food, returning it from your graveyard to the battlefield.
3. When Cauldron Familiar enters the battlefield, it triggers, causing each opponent to lose 1 life and you to gain 1 life.
4. Repeat.

What the combo produces

• Infinite Blood tokens
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite lifegain
• Infinite lifegain triggers
• Infinite lifeloss
• Infinite sacrifice triggers