Warren Soultrader + Cauldron Familiar + Academy Manufactor
Produces: Infinite LTB, Infinite ETB, Infinite colored mana, Infinite sacrifice triggers, Infinite death triggers, Infinite lifegain triggers, Infinite lifegain, Infinite card draw, Infinite lifeloss, Infinite draw triggers, Infinite Treasure tokens, Infinite Clue tokens



- Color identity
- B
Prerequisites
Your life total is at least 2.
Steps
- Activate Warren Soultrader by paying 1 life and sacrificing Cauldron Familiar, creating a Food, Treasure and Clue token.
- Activate Cauldron Familiar by sacrificing a Food, returning it 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 1 life.
- Repeat.
How to execute this combo
The "Warren Soultrader + Cauldron Familiar + Academy Manufactor" combo takes 4 steps in order. Make sure you have the mana open and permanents listed in the prerequisites before you start — opponents can respond between steps.
The end result: Infinite LTB, Infinite ETB, Infinite colored mana, Infinite sacrifice triggers, Infinite death triggers, Infinite lifegain triggers, Infinite lifegain, Infinite card draw, Infinite lifeloss, Infinite draw triggers, Infinite Treasure tokens, Infinite Clue tokens.
Practice the line offline: lay out the cards, walk through each step, and note where you can lose the combo (summoning sickness, lack of priority, removal on a key permanent). In game, announce each step clearly; in casual play you can offer to shortcut after demonstrating the loop.
The best window is a turn when opponents are tapped out or after they commit a spell — hold protection (a counter, Vexing Shusher) if the combo wins on the spot.