Emry, Lurker of the Loch + Displacer Kitten + Delif's Cone + Zealous Conscripts

Emry, Lurker of the Loch

Displacer Kitten

Delif's Cone

Zealous Conscripts

How it works

1. Activate Emry by tapping it, targeting Delif's Cone.
2. Cast Delif's Cone from your graveyard by paying 0.
3. Displacer Kitten triggers, blinking Zealous Conscripts.
4. When Zealous Conscripts enters, it triggers, untapping Emry.
5. Activate Delif's Cone by tapping and sacrificing it.
6. Repeat.

This clever loop hinges on Emry, Lurker of the Loch, whose tap ability lets you continually replay Delif's Cone from your graveyard for free as an artifact spell. Every time you cast that artifact, Displacer Kitten triggers to blink Zealous Conscripts, allowing the Conscripts to enter the battlefield and untap Emry. Because Delif's Cone is an artifact that you can freely sacrifice during the process, it effortlessly feeds its own revival while keeping the entire engine running indefinitely.