Kiki-Jiki, Mirror Breaker, Thornbite Staff, and Shambling Shell

Prerequisites

• Kiki-Jiki, Mirror Breaker on the battlefield
• Thornbite Staff on the battlefield
• Shambling Shell on the battlefield
• Thornbite Staff attached to Kiki-Jiki

Steps

1. Activate Kiki-Jiki by tapping it, creating a token copy of Shambling Shell with haste
2. Activate the Shambling Shell token by sacrificing it
3. When the Shambling Shell token dies, Kiki-Jiki triggers, untapping itself
4. Resolve the Shambling Shell ability, putting a +1/+1 counter on target creature
5. Repeat

Results

• Infinite +1/+1 counters
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers