Cavalier of Night + Mirror Image + Carrion Feeder

Cavalier of Night

Mirror Image

Carrion Feeder

How it works

1. Activate Carrion Feeder by sacrificing Mirror Image.
2. When Mirror Image dies, its last ability from Cavalier of Night triggers, returning itself from your graveyard to the battlefield as a copy of Cavalier of Night.
3. When Mirror Image enters the battlefield, its first triggered ability from Cavalier of Night triggers; choose not to sacrifice a creature.
4. Resolve the Carrion Feeder ability from step 1.
5. Repeat.

This clever loop turns **Mirror Image** into a self-replicating engine by cloning **Cavalier of Night** right as it enters the battlefield. Once the clone hits the graveyard via the sacrifice outlet **Carrion Feeder**, the lingering death trigger from **Cavalier of Night** spots its mana value of 3 or less and pulls it right back to the battlefield as a fresh copy. Because **Carrion Feeder** needs a fresh sacrifice to fuel the loop, you can repeat this cycle infinitely, stacking endless counters on **Carrion Feeder** while drowning your opponents in an unceasing wave of entering, leaving, and dying triggers.