Marx Soul

Marx Soul is a powerful, zombified creature that is made from the remains of Marx. After Marx is defeated and falls into NOVA they both explode and were both thought to be dead. But is later revealed that Marx barely survived the explosion and then used NOVA's parts to rebuild himself. He basically resembles Marx in strategy, with a few fixes and additions here and there. After Kirby defeats Marx Soul he splits in two, and is destroyed for good.

Physical Appearance
Marx Soul greatly resembles Marx in terms of his design and his battle tactics. Marx Soul's wings are now dark red as opposed to the golden-yellow ones the regular Marx has. The glowing hearts on the wings are bright blue instead of red, and his eyes are now much more menacing. The pompoms on his hat are very messy and voluminous, whereas in his original form they were smaller and rounder. The ends of his shoes are pointy, and he has an elongated tongue. Marx Soul also wears a tarnished gold necklace around his neck, unlike his regular form, in which he wears a red bowtie. When his full mouth and all of his teeth are shown, they are also shown to be jagged and unevenly spaced apart.

Attacks
Marx Soul has most moves used in his regular form, however has a few new attacks. The most notable being where he rains down a bunch of paint balls from the ceiling (similar to Drawcia's one attack from Kirby Canvas Curse). These balls will give Kirby the Paint ability when inhaled and swallowed. Some parts of the vines that Marx Soul uses to attack bloom into roses, causing more damage to Kirby than it usually does. He can also split himself in two and create two huge blasts which move along the screen.