Muta utilizes his 16 years worth of stocked up cursed energy to battle Mahito in his Ultimate Mechamaru. Mahito is able to evade and regenerate most of the damage thanks to his transfiguration,
watch full episode link: http://adfoc.us/x97720225
however Muta ends up releasing a missile of cursed energy that directly hits Mahito, damaging part of his soul. Mahito activates his Domain Expansion, trapping Muta and the Mechamaru within, however before he can be affected by the attack,... watch full episode link: http://adfoc.us/x97720225