Beifong's Bounty Hunters, Field of the Dead, and Bloodthrone Vampire

Prerequisites

• Beifong's Bounty Hunters on the battlefield
• Field of the Dead on the battlefield
• Bloodthrone Vampire on the battlefield

Steps

1. Activate Bloodthrone Vampire by sacrificing another nonland creature you control
2. When the creature dies, Beifong's Bounty Hunters triggers, earthbending a land
3. Resolve the Bloodthrone Vampire ability
4. Activate Bloodthrone Vampire 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, Field of the Dead triggers, creating a creature token
7. Resolve the Bloodthrone Vampire ability
8. Repeat
9. Activate Bloodthrone Vampire by sacrificing another nonland creature you control
10. When the creature dies, Beifong's Bounty Hunters triggers, earthbending a land you control
11. Resolve the Bloodthrone Vampire ability
12. Activate Bloodthrone Vampire by sacrificing the earthbent land
13. When the land dies, Beifong's Bounty Hunters triggers, returning the land from your graveyard to the battlefield tapped
14. When the land enters, Field of the Dead triggers, creating a 2/2 Zombie creature token
15. Resolve the Bloodthrone Vampire ability
16. Repeat

Results

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite landfall triggers
• Infinitely large creature until end of turn