Myth Unbound + Phyrexian Altar + Rograkh, Son of Rohgahh + Sakashima's Protege

GUR identity

Commander legal

The 4 combo pieces

• Myth Unbound
• Phyrexian Altar
• Rograkh, Son of Rohgahh
• Sakashima's Protege

How to execute it

1. Activate Phyrexian Altar by sacrificing Rograkh.
2. Choose to have Rograkh return to the command zone from your graveyard.
3. Myth Unbound and Sakashima's Protege trigger, causing you to draw two cards.
4. Cast Rograkh from the command zone by paying {0} due to the cost reductions from Myth Unbound and Sakashima's Protege.
5. Repeat.

What the combo produces

• Infinite card draw
• Infinite draw triggers
• Near-infinite colored mana
• Near-infinite commander casts
• Near-infinite creature sacrifice triggers
• Near-infinite death triggers
• Near-infinite ETB
• Near-infinite LTB
• Near-infinite storm count