Beifong's Bounty Hunters + Khalni Garden + Grimgrin, Corpse-Born

Beifong's Bounty Hunters

Khalni Garden

Grimgrin, Corpse-Born

How it works

1. Activate Grimgrin by sacrificing another nonland creature you control.
2. When the creature dies, Beifong's Bounty Hunters triggers, earthbending Khalni Garden.
3. Resolve the Grimgrin ability.
4. Activate Grimgrin by sacrificing Khalni Garden.
5. When Khalni Garden dies, it triggers, returning it from your graveyard to the battlefield tapped.
6. When Khalni Garden enters, it triggers, creating a 0/1 Plant creature token.
7. Resolve the Grimgrin ability.
8. Repeat.