Altar of Dementia + Copy Enchantment + Myth Unbound + Rograkh, Son of Rohgahh

GUR identity

Commander legal

The 4 combo pieces

What must be in place

Copy Enchantment is a copy of Myth Unbound.

How to execute it

  1. Activate Altar of Dementia by sacrificing Rograkh.
  2. Choose to have Rograkh return to the command zone from your graveyard.
  3. Both copies of Myth Unbound trigger, causing you to draw two cards.
  4. Resolve the ability from step 1, accomplishing nothing.
  5. Cast Rograkh from the command zone by paying {0} due to the cost reductions from both copies of Myth Unbound.
  6. Repeat.

What the combo produces