Plaguemaw Beast, Thornbite Staff, and Herd Baloth

Prerequisites

• Plaguemaw Beast on the battlefield
• Thornbite Staff on the battlefield
• Herd Baloth on the battlefield
• undefined

Steps

1. Activate Plaguemaw Beast by tapping it and sacrificing another creature
2. When the creature dies, Plaguemaw Beast triggers, untapping itself
3. Resolve the Plaguemaw Beast ability, putting a +1/+1 counter on Herd Baloth
4. Herd Baloth triggers, creating a 4/4 Beast creature token
5. Repeat

Results

• Infinite +1/+1 counters on Herd Baloth
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite proliferate
• Infinite sacrifice triggers