Understanding the terror of devils

'Regardless, if I am correct. If it isn't that I simply became more proficient in controlling mana. If it is that the size of one's mental space influences one's connection with mana. Then levels are actually quite important, far more than I considered...'

Levels...

Another label, an indication of the total amount of XP one had. Gained by killing others or completing quests, though Eldrian was cut off from the latter option. Having not received any quests since the Miracle incident. At least no standard quests.

...Levels, lost by dying.

XP, the foundation of levels, used in creating and maintaining the functions of his interface.

'Somehow it can be used as a source of... Magic? But it is beyond me and too dangerous.' Eldrian did not wish to waste time considering this topic again. He already knew that he had no idea how to actually use it to fuel spells, outside of situations of great stress.