File:Duke-card.png

In-game card description:

"Rarity: B. HP: 800. BP: 900. Output Force: one Blue Force.

PHOENIX'S SCAR. Use Cost: three Blue Force. Select 1 of the opponent's Character Cards for a KO.

The former boss of Addis's sub-chapter called Mephistopheles. The gaping scar on his neck is why he's known as the Immortal. He fought to the top but Jivatma sold him out, and now Lien also hunts him down to avenge her parents."