Prerequisites
- Shelob, Child of Ungoliant on the battlefield
- Cauldron Familiar on the battlefield
- Maskwood Nexus on the battlefield
- Psionic Sliver on the battlefield
- Concordant Crossroads on the battlefield
Steps
- Activate Cauldron Familiar by tapping it, dealing 2 damage to any target and three damage to itself
- Cauldron Familiar dies as a state-based action due to having zero or less toughness
- Shelob triggers, creating a token copy of Cauldron Familiar that is a Food artifact
- Activate the nontoken Cauldron Familiar by sacrificing the Cauldron Familiar token, returning the nontoken Cauldron Familiar from your graveyard to the battlefield
- When Cauldron Familiar enters the battlefield, it triggers, causing each opponent to lose 1 life and you to gain one life
- Repeat
Results
- Infinite damage
- Infinite death triggers
- Infinite ETB
- Infinite lifegain
- Infinite lifegain triggers
- Infinite lifeloss
- Infinite LTB
- Infinite sacrifice triggers
Required Cards 5
Shelob, Child of Ungoliant
Legendary Creature — Spider Demon
Cauldron Familiar
Creature — Cat
Psionic Sliver
Creature — Sliver
Concordant Crossroads
World Enchantment