Archon of Falling Stars + Dance of the Dead + Bloodflow Connoisseur
Archon of Falling Stars
Dance of the Dead
Bloodflow Connoisseur
Infinite +1/+1 counters on a creatureInfinite death triggersInfinite creature ETBInfinite creature LTBInfinite creature sacrifice triggers
How it works
Activate Bloodflow Connoisseur by sacrificing Archon of Falling Stars.
When Archon of Falling Stars dies, it triggers, returning Dance of the Dead from your graveyard to the battlefield.
When Dance of the Dead enters the battlefield, it triggers, returning Archon of Falling Stars from your graveyard to the battlefield, and attaching Dance of the Dead to it.
Resolve the Bloodflow Connoisseur ability, putting a +1/+1 counter on it.
Repeat.
This clever loop creates an endless cycle of resurrection by leveraging a self-sustaining loop between your graveyard and the battlefield. You use Bloodflow Connoisseur as a dedicated sacrifice outlet to continuously send Archon of Falling Stars to the graveyard. Each time the Archon dies, its triggered ability capitalizes on that trip to the graveyard to return Dance of the Dead, which immediately triggers in turn to bring the Archon right back alongside it.