Mugman's Calix Animi Power by Alex230691 on DeviantArt (original) (raw)

"As the Devil uses all his strength to crush his enemy, he suddenly feels an immeasurable power behind him. Something he's never felt before, and which causes him to turn around. He finds himself face to face with Mugman, who has managed to break through the wall of flame to pounce on him, raising his straw in the air, his body enveloped in a powerful blue aura, his eyes now turquoise."

Link to fanfiction: The Mario, Sonic and Cuphead Show ! : Ne pactisez pas avec le Diable (fanfic-fr.net)