Rograkh, Son of Rohgahh + Myth Unbound + Viscera Seer + Mirage Mirror

Rograkh, Son of Rohgahh

Myth Unbound

Viscera Seer

Mirage Mirror

How it works

1. Pay 2 to Mirage Mirror to have it become a copy of Myth Unbound until end of turn.
2. Cast Rograkh from the command zone by paying 0.
3. Activate Viscera Seer by sacrificing Rograkh, returning Rograkh to the command zone.
4. When Rograkh enters the command zone, both copies of Myth Unbound trigger, causing you to draw two cards.
5. Resolve the Viscera Seer ability from step 3.
6. Repeat from step 2.

This ingenious loop relies on a clever bit of clone-work: by activating Mirage Mirror to become a copy of Myth Unbound, you double up on the enchantment's command-zone trigger. Because Rograkh, Son of Rohgahh costs zero mana to cast, you can repeatedly deploy your commander from the command zone and immediately feed it to Viscera Seer. Every time Rograkh is sacrificed and returned to the command zone, both the original Myth Unbound and your Mirror-copy see it happen, drawing you two cards per iteration while letting you filter your draws with the Seer's scry ability.