Emiel the Blessed + Preston, the Vanisher + Delney, Streetwise Lookout + Exhibition Magician

Emiel the Blessed

Preston, the Vanisher

Delney, Streetwise Lookout

Exhibition Magician

How it works

1. Activate Emiel the Blessed by paying 3, blinking Exhibition Magician.
2. When Exhibition Magician enters the battlefield, it triggers twice, and Preston trigger twice if it has power 2 or less, or once otherwise.
3. Resolve both Exhibition Magician triggers, creating two Treasure artifact tokens.
4. Resolve the first Preston trigger, creating a token copy of Exhibition Magician that is a 0/1 Illusion.
5. When the Exhibition Magician token enters the battlefield, it triggers twice, creating two Treasure tokens.
6. Repeat from step 4 for the remaining Preston trigger, if applicable.
7. Activate three Treasures by tapping and sacrificing them, adding 3.
8. Repeat.

This clever loop relies on Exhibition Magician entering and leaving the battlefield repeatedly to generate a surplus of Treasure tokens. Delney, Streetwise Lookout acts as a powerful amplifier by doubling both Exhibition Magician's entry triggers and the resulting copies, while Preston, the Vanisher rewards those uncast entries by continuously spawning 0/1 Illusion token copies. Finally, Emiel the Blessed provides the engine's repeatable blink effect, consuming the mana produced by the sacrificed Treasures to keep the cycle spinning infinitely.