Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight + Mighty Mutanimals + Blasting Station

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

Mighty Mutanimals

Blasting Station

How it works

1. Activate Blasting Station by tapping it and sacrificing another nontoken creature that doesn't have a -1/-1 counter on it.
2. When the creature dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3. When the creature enters, Blasting Station and Mighty Mutanimals trigger.
4. Resolve the Blasting Station trigger, untapping it.
5. Resolve the Mighty Mutanimals trigger, putting a +1/+1 counter on the creature.
6. Resolve the Blasting Station ability from step 1.
7. Repeat.