The Invincible Shovel manga volume 6 features story by Yasohachi Tsuchise and art by Renji Fukuhara.

Lucy, Catria, and Lithisia embark on a mission to invade the Fire Tower. While facing off against the Mage King Farshinal in a grueling battle, Catria’s shovel powers awaken! With Alice and Alan’s towers already down, Pazuzu shows himself at last!