Automated Assembly Line + Gonti's Aether Heart + Panharmonicon
Produces: Infinite ETB, Infinite creature tokens, Infinite energy counters
- Color identity
- W
Prerequisites
You have at least {E}{E}{E}.
Steps
- Activate Automated Assembly Line by paying {E}{E}{E}, creating a 3/3 Robot artifact creature token.
- When the Robot enters the battlefield, Gonti's Aether Heart triggers twice, causing you to get {E}{E}{E}{E}.
- Repeat.
How to execute this combo
The "Automated Assembly Line + Gonti's Aether Heart + Panharmonicon" combo takes 3 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 ETB, Infinite creature tokens, Infinite energy counters.
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.