Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight + Viscera Seer + Cultivator of Blades

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

Viscera Seer

Cultivator of Blades

How it works

1. Activate Viscera Seer by sacrificing Cultivator of Blades.
2. When Cultivator of Blades dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3. When Cultivator of Blades enters, its fabricate ability triggers, putting a +1/+1 counter on it.
4. Resolve the Viscera Seer ability.
5. Repeat.

This elegant loop revolves around the double-sided enabler Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight, whose nighttime face grants persist to your other nontoken creatures. When you sacrifice Cultivator of Blades to Viscera Seer, its persist ability brings it right back with a -1/-1 counter, which is immediately canceled out by the +1/+1 counter from its own fabricate ability. Because this counters the -1/-1 restriction, Cultivator of Blades can die over and over again to the Seer's altar, flooding your triggers with infinite sacrifices and scrys.