Skullbriar, the Walking Grave + Illicit Masquerade + Perigee Beckoner + Bloodflow Connoisseur

Skullbriar, the Walking Grave

Illicit Masquerade

Perigee Beckoner

Bloodflow Connoisseur

How it works

1. Cast Illicit Masquerade by paying 3. When it enters, its first ability triggers, putting an impostor counter on Skullbriar.
2. Cast Perigee Beckoner for its warp cost by paying 1.
3. When Perigee Beckoner enters, it triggers, targeting Skullbriar.
4. Activate Bloodflow Connoisseur by sacrificing Perigee Beckoner.
5. Activate Bloodflow Connoisseur by sacrificing Skullbriar.
6. When Skullbriar dies, Illicit Masquerade's second ability and Skullbriar's ability granted to it by Perigee Beckoner trigger.
7. Resolve the Skullbriar trigger, returning it from your graveyard to the battlefield.
8. Resolve the Illicit Masquerade trigger, failing to exile Skullbriar as it has left your graveyard and returning Perigee Beckoner from your graveyard to the battlefield.
9. Resolve the Bloodflow Connoisseur ability from step 5.
10. Repeat from step 3.

This loop creates an engine by leveraging Illicit Masquerade and Perigee Beckoner to repeatedly bounce our key pieces from the graveyard back to the battlefield. Because of Skullbriar, the Walking Grave's unique static ability, counters stay on it as it moves zones, meaning it easily survives this recursive meat grinder while Bloodflow Connoisseur gladly eats the sacrifices and grows fat with +1/+1 counters. By alternating these triggers, Perigee Beckoner continuously returns Skullbriar while the Masquerade brings back the Beckoner itself, fueling endless death and entry triggers.