Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight + Viscera Seer + Reyhan, Last of the Abzan

Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight

Viscera Seer

Reyhan, Last of the Abzan

How it works

1. Activate Viscera Seer by sacrificing Reyhan.
2. When Reyhan dies, its persist ability and innate ability trigger.
3. Resolve the persist trigger, returning Reyhan from your graveyard to the battlefield without a -1/-1 counter on it due to its replacement effect.
4. Resolve the innate trigger, putting a number of +1/+1 counters on a creature.
5. Resolve the Viscera Seer ability.
6. Repeat.