Kiki-Jiki, Mirror Breaker, Bartolomé del Presidio, and Karmic Guide

Prerequisites

• Kiki-Jiki, Mirror Breaker on the battlefield
• Bartolomé del Presidio on the battlefield
• Karmic Guide on the battlefield

Steps

1. Activate Kiki-Jiki by tapping it, targeting Karmic Guide Holding priority, activate Bartolomé del Presidio by sacrificing Kiki-Jiki Resolve the Kiki-Jiki ability, creating a token copy of Karmic Guide with haste
2. When the Karmic Guide token enters, it triggers, returning Kiki-JIki from your graveyard to the battlefield
3. Repeat

Results

• Infinite +1/+1 counters on a creature
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite creature tokens with haste
• Infinite death triggers