Pillars of Darkness

Nial didn't want to use the Awakening of the Prymal ability for the time being. His gut feeling told him that it was fine to use the technique but he still had his doubts.

He didn't really want to face Hoert a second time. The first time was already bad enough and the memory still made him uneasy! 

Nial didn't want to be controlled by someone else once again, which was also why he would rather wait with summoning more Devils than doing something stupid. 

His Sea of Darkness was filled and it was about time that he advanced to the Keltia rank. At the Keltia rank, one created Mana Pillar that protruded from within the Mana Sea.

The pillars had special attributes, including the trait to accelerate the advancement progress of the Ability Stigmata. Nial had linked abilities, which meant that his Stigmatas would improve with his progress in the ranks. However, others would have to create their Mana Pillars first to accelerate their progress.