13 cards that define this Duel Commander archetype
The Ur-Dragon
Cactus Preserve
Glorybringer
Haven of the Spirit Dragon
Hellkite Courser
Ignoble Hierarch
Magmatic Hellkite
Noble Hierarch
Obsidian Charmaw
Patron of the Arts
Reckless Barbarian
Scaled Nurturer
Thundermane Dragon