Beifong's Bounty Hunters + Altar of Dementia + Teval, the Balanced Scale

Beifong's Bounty Hunters

Altar of Dementia

Teval, the Balanced Scale

How it works

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