Metamorphosis Fanatic + Body Double + Viscera Seer

Metamorphosis Fanatic

Body Double

Viscera Seer

How it works

1. Cast Metamorphosis Fanatic by paying 4.
2. When Metamorphosis Fanatic enters the battlefield, it triggers, targeting Body Double.
3. Holding priority, activate Viscera Seer by sacrificing Metamorphosis Fanatic, causing you to scry 1.
4. Resolve the Metamorphosis Fanatic ability, returning Body Double from your graveyard to the battlefield as a copy of Metamorphosis Fanatic.
5. When Body Double enters the battlefield, it triggers, targeting Metamorphosis Fanatic.
6. Holding priority, activate Viscera Seer by sacrificing Body Double, causing you to scry 1.
7. Resolve the Body Double ability, returning Metamorphosis Fanatic from your graveyard to the battlefield.
8. Repeat from step 2.

This loop thrives on an endless resurrection cycle between Metamorphosis Fanatic and Body Double, creating an infinite parade of enters-the-battlefield and leave-the-battlefield triggers. As each copy of Metamorphosis Fanatic enters, its ability targets the other copy waiting in the graveyard, allowing them to continuously pull each other back to the battlefield. Meanwhile, Viscera Seer acts as the necessary sacrifice outlet to cleanly send the active creature back to the graveyard while letting you filter your entire deck with infinite scry triggers.