Emiel the Blessed + Preston, the Vanisher + Delney, Streetwise Lookout + Kalain, Reclusive Painter

Emiel the Blessed

Preston, the Vanisher

Delney, Streetwise Lookout

Kalain, Reclusive Painter

How it works

1. Activate Emiel the Blessed by paying 3, blinking Kalain.
2. When Kalain enters the battlefield, it triggers twice, and Preston trigger twice if it has power 2 or less, or once otherwise.
3. Resolve both Kalain triggers, creating two Treasure artifact tokens.
4. Resolve the first Preston trigger, creating a token copy of Kalain that is a 0/1 Illusion.
5. When the Kalain 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 intricate loop hinges on Emiel the Blessed acting as the engine, paying three mana to continuously blink Kalain, Reclusive Painter. Because Kalain has a power of 2 or less, Delney, Streetwise Lookout doubles her entry triggers—and thanks to Preston, the Vanisher, each of those uncast entries also spawns a 0/1 Illusion copy of Kalain. Every iteration generates a surplus of Treasure tokens to fund Emiel's ability, letting you effortlessly compound your enters-the-battlefield and leaves-the-battlefield triggers into infinity.