Elemental Colossus

The Spirit Protector Colossus is a golem made of magisteel, with a height of 3 meters and a massive figure. If someone receives its physical attack they will receive tremendous damage. Its movements are as fast as a master swordsman despite weighing about 30 metric tons. With its speed and its weight, if it hits, it will definitely cause more disastrous damage than a traffic accident.

Given that is made of magic steel lightning, water, and fire attacks almost ineffective. Also, slicing it with a sword is out of the question. Even if it possible to cut it, the sword might break.

Hence it had the highest hardness, yet was agile, and few weaknesses, quite the troublesome opponent.

It was very efficient. Earth spirits manipulated the weight, water spirits moved each individual joint, fire spirits provided its power, and wind spirits regulated the temperature. Combination of many chemical elements. It was the epitome of the genius of the Ghost Researchers.

The Armed Nation of Dwargon was the first to try and develop this colossus under the Magisoldier Project run by Vesta, but it exploded resulting in the project's failure. Ramiris recovered the frame and determined the reason it wouldn't work is because the dwarves and elves couldn't produce the magic ore to act as the unit's heart and the normal steel they were using wouldn't be able to accommodate the power of a spirit. She then upgraded it and managed to get it working for a time before it was destroyed by Rimuru Tempest.