Yomiji, Who Bars the Way, Rograkh, Son of Rohgahh, and Phyrexian Altar

Prerequisites

• Yomiji, Who Bars the Way on the battlefield
• Rograkh, Son of Rohgahh on the battlefield
• Phyrexian Altar on the battlefield

Steps

1. Activate Phyrexian Altar by sacrificing Rograkh, adding one mana of any color
2. Rograkh dies, triggering Yomiji, returning Rograkh from your graveyard to your hand
3. Cast Rograkh by paying
4. Repeat

Results

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