Toph, the First Metalbender + Haru, Hidden Talent + Stonework Puma + Viscera Seer

Toph, the First Metalbender

Haru, Hidden Talent

Stonework Puma

Viscera Seer

How it works

1. Cast Stonework Puma by paying 3.
2. When Stonework Puma enters, Haru triggers, targeting Stonework Puma as it is a land due to Toph.
3. Activate Viscera Seer by sacrificing Stonework Puma.
4. When Stonework Puma dies, Haru triggers, returning Stonework Puma from your graveyard to the battlefield tapped.
5. When Stonework Puma enters, Haru triggers, targeting Stonework Puma as it is a land due to Toph.
6. Resolve the Viscera Seer ability.
7. Repeat from step 3.

This clever loop transforms a humble creature into a permanent-recycling engine by turning it into a land right before our eyes. Toph, the First Metalbender does the crucial heavy lifting by making all of your nontoken artifacts into lands, which includes the artifact creature Stonework Puma. Because Stonework Puma enters as a land, Haru, Hidden Talent sees an Ally enter the battlefield and triggers its earthbend ability. We then feed Stonework Puma to Viscera Seer, triggering Haru's return-to-battlefield clause and letting us scry endlessly while looping the Puma through the graveyard to generate an infinite cascade of sacrifice and landfall triggers.