Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight + Melira's Keepers + Viscera Seer

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

Melira's Keepers

Viscera Seer

How it works

1. Activate Viscera Seer by sacrificing Melira's Keepers
2. When Melira's Keepers dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to its static effect.
3. Resolve the Viscera Seer ability.
4. Repeat.

This elegant loop relies on Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight granting persist to your nontoken creatures on its backside, which normally brings them back with a crippling -1/-1 counter. However, Melira's Keepers completely neutralizes that drawback with its static ability preventing counters from being placed on it, allowing it to enter the battlefield pristine time and time again. You can then endlessly feed this undying creature to Viscera Seer to generate an infinite storm of sacrifices, deaths, and leaves-the-battlefield triggers while sculpting the top of your library with endless scry 1s.