The ultimate Machine-type monster, this creature forgoes the Shock Wave attack from its predecessors to have a more aggressive way of attacking, which consists of detonating itself in an attack called Self Destruct to cause major damage to all party members. Additionally, it can call for reinforcements with its Alarm skill, and its Mind Sleep Jamming skill drastically reduces the speed at which a Song Magic is charged, thus slowing the increase of the Burst Gauge to crawl. Given this, it's even more important to prioritize their elimination, as between the Jamming, their calling of reinforcements and the damage they can do when they self-destruct, they can be quite a danger if not taken seriously.