Beifong's Bounty Hunters + Quintorius, Field Historian + Yahenni, Undying Partisan

Beifong's Bounty Hunters

Quintorius, Field Historian

Yahenni, Undying Partisan

How it works

1. Activate Yahenni 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 Yahenni ability.
4. Activate Yahenni 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. Quintorius triggers, creating a creature token.
7. Resolve the Yahenni ability.
8. Repeat.