Sneak Attack + Hoverguard Sweepers + Ardent Electromancer

Sneak Attack

Hoverguard Sweepers

Ardent Electromancer

How it works

1. Activate Sneak Attack by paying , putting Ardent Electromancer from your hand onto the battlefield.
2. When Ardent Electromancer enters the battlefield, it triggers, adding at least .
3. Activate Sneak Attack by paying , putting Hoverguard Sweepers from your hand onto the battlefield.
4. When Hoverguard Sweepers enters the battlefield, it triggers, returning it and Ardent Electromancer from the battlefield to your hand.
5. Repeat.
6. If you control at least three creatures in your party when Ardent Electromancer enters the battlefield, this combo nets infinite .

This loop relies on Sneak Attack to cheat creatures into play for just one red mana, bypassing their normal casting costs while immediately granting them haste. Whenever Ardent Electromancer enters the battlefield, its party-based triggered ability generates a surplus of red mana, provided your board state is properly supported. Meanwhile, Hoverguard Sweepers capitalizes on its own entrance to bounce both itself and the Electromancer back to your hand, resetting the loop so you can replay them over and over.