Verdant Succession, Kozilek, Butcher of Truth, Phyrexian Altar, and Painter's Servant

Prerequisites

• Verdant Succession on the battlefield
• Kozilek, Butcher of Truth on the battlefield
• Phyrexian Altar on the battlefield
• Painter's Servant on the battlefield
• "Green" chosen with Painter's Servant

Steps

1. Activate Phyrexian Altar by sacrificing Kozilek, adding one mana of any color
2. Kozilek and Verdant Succession trigger
3. Resolve the Kozilek trigger, shuffling your graveyard into your library
4. Resolve the Verdant Succession trigger, searching your library for Kozilek, putting it onto the battlefield and shuffling your library
5. Repeat

Results

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