Scouring Swarm + Beifong's Bounty Hunters + Woe Strider

Scouring Swarm

Beifong's Bounty Hunters

Woe Strider

How it works

1. Activate Woe Strider 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 Woe Strider ability.
4. Activate Woe Strider by sacrificing the earthbent land.
5. When the land dies, it and Scouring Swarm trigger.
6. Resolve the land's trigger, returning it from your graveyard to the battlefield tapped.
7. Resolve the Scouring Swarm trigger, untapping it and creating a creature token.
8. Resolve the Woe Strider ability.
9. Repeat.