His new form was mostly black, but with streaks of red going through it. It was as though he were covered in red bone armor, with darkness creeping through the openings. Two horns protruded from his beast mask too!

Unfurl!

Kang Oh stretched out his wings, which were larger and a darker red than the Red Demon's. His tail, which had clearly elongated, fluttered through the air.

If his Jet-Black Demon form embodied a beast, and his Red Demon form embodied a bat, then his new Dual Demon form embodied a 'demon'.

[You may now use the powers of the Abyss Predator, Ubist, and the Great Forest's Demon, Blood, as your own.]

[You bear Ubist's ferocity. Landing an attack will deal more damage and leave behind a wound.]

[You bear Blood's thirst. You slowly drain the HP of any nearby enemy. The more HP you absorb, the more powerful you become.]

[You may now use Abyss Prison, Abyss Shield, Abyss Transfer, Abyss Claw, Blood Spike, Blood Spear, and Fresh Blood Wave.]

[You may now use Demon's Roar. Demon's Roar weakens your enemies, preventing them from using their full strength.]

[Stats will be stolen from your enemies. However, there is a limit to how many stats you can steal.] 

"Hoh." Kang Oh checked himself out.

'I really like how I lo...