The Master, Formed Anew, Driver of the Dead, and Phyrexian Altar

Prerequisites

• The Master, Formed Anew on the battlefield
• Driver of the Dead in exile
• Phyrexian Altar on the battlefield
• Driver of the Dead in exile with a takeover counter on it
• The Master on the battlefield as a copy of Driver of the Dead
• available

Steps

1. Activate Phyrexian Altar by sacrificing The Master, adding one mana of any color
2. When The Master dies, it triggers, returning itself from your graveyard to the battlefield as a copy of Driver of the Dead
3. Repeat

Results

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