Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight + Carrion Feeder + Arcbound Overseer
Produces: Infinite LTB, Infinite ETB, Infinite sacrifice triggers, Infinite death triggers, Infinite +1/+1 counters on a creature, Infinite +1/+1 counters on certain creatures
- Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight
- Carrion Feeder
- Arcbound Overseer
- Color identity
- WB
Steps
- Activate Carrion Feeder by sacrificing Arcbound Overseer.
- When Arcbound Overseer dies, its modular ability and persist ability trigger.
- Resolve the modular trigger, putting Arcbound Overseer's +1/+1 counters on another artifact creature.
- Resolve the persist trigger, returning Arcbound Overseer from your graveyard to the battlefield. It will not have a -1/-1 counter on it due to its modular ability.
- Resolve the Carrion Feeder ability.
- Repeat.