Beifong's Bounty Hunters + Carrion Feeder + The Necrobloom

Beifong's Bounty Hunters

Carrion Feeder

The Necrobloom

How it works

1. Activate Carrion Feeder by sacrificing another nonland creature you control.
2. When the creature dies, Beifong's Bounty Hunters triggers, earthbending a land.
3. Resolve the Carrion Feeder ability.
4. Activate Carrion Feeder by sacrificing the land.
5. When the land dies, Beifong's Bounty Hunters triggers, returning the land from your graveyard to the battlefield tapped.
6. When the land enters, The Necrobloom triggers, creating a creature token.
7. Resolve the Carrion Feeder ability.
8. Repeat.