Anti-Venom, Horrifying Healer + Cloudstone Curio + Carrion Feeder + Great Whale

Anti-Venom, Horrifying Healer

Cloudstone Curio

Carrion Feeder

Great Whale

How it works

1. Activate up to seven lands by tapping them, adding at least .
2. Cast Anti-Venom by paying .
3. When Anti-Venom enters, its first ability and Cloudstone Curio trigger.
4. Resolve the Cloudstone Curio trigger, returning nothing to your hand.
5. Resolve the Anti-Venom trigger, returning Great Whale from your graveyard to the battlefield.
6. When Great Whale enters, it and Cloudstone Curio trigger.
7. Resolve the Great Whale trigger, untapping up to seven lands.
8. Resolve the Cloudstone Curio trigger, returning Anti-Venom from the battlefield to your hand.
9. Activate Carrion Feeder by sacrificing Great Whale.
10. Repeat.

This clever loop relies on trading permanents back and forth to continuously squeeze mana from Great Whale and fuel your graveyard recursion. When you cast Anti-Venom, its entry triggers Cloudstone Curio, allowing you to easily manage your board state while Anti-Venom brings back the Great Whale to untap your lands. Once the Whale has done its job, you can feed it to the Carrion Feeder to send it back to the graveyard, clearing the way to recast Anti-Venom and repeat the whole cycle for boundless resources.