Anax, Hardened in the Forge, Kuldotha Phoenix, and Ashnod's Altar

Prerequisites

• Anax, Hardened in the Forge on the battlefield
• Kuldotha Phoenix on the battlefield
• Ashnod's Altar on the battlefield
• It is your upkeep step
• You control at least three artifacts

Steps

1. During your upkeep, activate Ashnod's Altar by sacrificing Kuldotha Phoenix, adding
2. When Kuldotha Phoenix dies, Anax triggers, creating two 1/1 Satyr creature tokens
3. Activate Ashnod's Altar by sacrificing a Satyr, adding
4. Activate Kuldotha Phoenix by paying , returning it from your graveyard to the battlefield
5. Repeat

Results

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