Spirit Possession

Spirit Possession was a phenomenal skill of mages. This skill concerned the temporary merging of the souls of the contractor and the contracted, bringing forth a destructive force and purer energy. 

It was a skill that was said to be near-unattainable, as the sub-skills required to pull it off were not something easy to master. 

Even with that, if the skill was to be ever performed, the mage would need to consider the drastic decline of his health. In some cases, execution of the skill would lead to a damaged soul. 

In worst cases, it was instant death….although, this was mostly because the skill was forcefully executed.

All in all, only the exceptional minor thirty percent of the entire population of Arcadian mages can successfully pull off such a stunt. With that said, it had to be understood that these mages were all elementalists.