Perigee Beckoner + Altar of Dementia + Karmic Guide

Perigee Beckoner

Altar of Dementia

Karmic Guide

How it works

1. Cast Perigee Beckoner for its warp cost by paying 1.
2. When Perigee Beckoner enters, it triggers, targeting Karmic Guide.
3. Activate Altar of Dementia by sacrificing Perigee Beckoner.
4. Activate Altar of Dementia by sacrificing Karmic Guide.
5. When Karmic Guide dies, it triggers, returning itself from your graveyard to the battlefield tapped.
6. When Karmic Guide enters, it triggers, returning Perigee Beckoner from your graveyard to the battlefield.
7. When Perigee Beckoner enters, it triggers, targeting Karmic Guide.
8. Resolve the Altar of Dementia ability from step 4.
9. Repeat from step 3.

This loop transforms a cyclical resurrection engine into a devastating milling weapon by leveraging Perigee Beckoner's enter-the-battlefield trigger to grant Karmic Guide temporary undying-style insurance. When you feed Karmic Guide and Perigee Beckoner to Altar of Dementia, each iteration of the sacrifice fuel forces the mill while the angel's own entry trigger continually pulls the beckoner back from the graveyard. Because Perigee Beckoner's warp mechanic allows you to deploy it efficiently for just {1}{B} to start the chain, the entire system feeds on itself seamlessly to mill out your opponents entirely.