Card Lores:Diaperno Idea-drone

They are the ancient weapons "Idea-drones", the predecessors of "Gear Colossi". As their names show, they were manufactured for the purpose of forcefully breaking through the enemy formation with their massive arm weapons and firm heavy bodies. They had been formidable weapons which could not be countered in the past, but in modern times, many of them are impaired with lost abdomen armour and damaged foot parts. For this, their weakened lower bodies could not sustain their own power, and exerting their full-power means self-destruction in less than an hour. As a fact, "Bind Time Dragon" deployed them incessantly and used them as nothing more than single-use sacrificial pawns. Many of them become immobile on land due to the short circuit of foot parts, and many destroyed Diaperno Idea-drones can be found. Few could have the will to stand against the diabolic weapons which one could defeat tens of dragons. Depleting the enemies' morale on the first charge---in a way, their missions and usefulness are no more after the first charge.