Mashle: Magic and Muscles, Vol. 12

Just as the battle with Doom and Mash is nearing its climax, something goes wrong with Mash's body. Luckily, the Divine Visionaries arrive, prompting Innocent Zero and Doom to withdraw. But the battle isn't over yet! Innocent Zero has the Wand of Beginnings and plans to use it to bring destruction to the world. With the final battle in sight, Mash, Dot, and Lance undergo a series of trials to prepare themselves for their biggest conflict yet.

Volume 12 of the Mashle: Magic and Muscles manga series by Hajime Komoto.