Iridescent Drake, Kaya's Ghostform, Ashaya, Soul of the Wild, and Zuran Orb

Prerequisites

• Iridescent Drake on the battlefield
• Kaya's Ghostform on the battlefield
• Ashaya, Soul of the Wild on the battlefield
• Zuran Orb on the battlefield
• Kaya's Ghostform attached to Iridescent Drake

Steps

1. Activate Zuran Orb by sacrificing Iridescent Drake
2. When Iridescent Drake dies, Kaya's Ghostform triggers, returning Iridescent Drake from your graveyard to the battlefield
3. When Iridescent Drake enters the battlefield, it triggers, returning Kaya's Ghostform from your graveyard to the battlefield attached to Iridescent Drake
4. Resolve the Zuran Orb ability from step 1, causing you to gain 2 life
5. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite lifegain
• Infinite lifegain triggers
• Infinite LTB
• Infinite sacrifice triggers