Kiora of Fire and Ashes, Agatha of the Vile Cauldron, and Ashnod's Altar

Prerequisites

• Kiora of Fire and Ashes on the battlefield
• Agatha of the Vile Cauldron on the battlefield
• Ashnod's Altar on the battlefield
• available

Steps

1. Activate Kiora by paying due to Agatha, creating a 5/5 Dragon creature token with flying
2. Activate Ashnod's Altar by sacrificing the Dragon token, adding Repeat

Results

• Infinite colorless mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite creature tokens
• Infinite death triggers