Agatha's Soul Cauldron, Kiki-Jiki, Mirror Breaker, Famished Paladin, and Suture Priest

Prerequisites

• Agatha's Soul Cauldron on the battlefield
• Kiki-Jiki, Mirror Breaker in exile
• Famished Paladin on the battlefield
• Suture Priest on the battlefield
• Famished Paladin has at least one +1/+1 counter on it and does not have summoning sickness

Steps

1. Activate Famished Paladin using Kiki-Jiki's ability by tapping it, creating a token copy of itself with haste
2. When the Famished Paladin token enters the battlefield, Suture Priest's first ability triggers, causing you to gain 1 life
3. Each Famished Paladin you control triggers, untapping themselves
4. Repeat
5. You may also target any nonlegendary creature you control

Results

• Infinite copies of nonlegendary creatures you control with haste
• Infinite creature tokens with haste
• Infinite death triggers
• Infinite ETB
• Infinite lifegain
• Infinite lifegain triggers
• Infinite LTB
• Infinite sacrifice triggers