Blue Shadow King's ability had been upgraded to Lv.11.
Your body speed has been permanently increased by 1.5 times (body speed includes movement speed, attack speed, neural reaction speed, and so on).
Blue Shadow King: Lv.11 (Ultimate Skill)
Effect 1 (Shadow Devourer): After killing an enemy of the same rank, immediately recover 2% of your maximum Mana.
Tip: Every Lv.1 increase raises the maximum Mana recovery by 2%.
Effect 2 (Blue Shadow King): Immediately consume 6000 points of Blue Steel Shadow energy to construct a weapon of any form within 0.03 seconds. This weapon can attack only once, dealing true damage equal to the enemy's lost Mana × 2.1 + 4700 points.
Tip: Both attack judgments in this attack deal true damage.
Tip: Every Lv.1 increase raises this ability's attack power.
After examining Blue Shadow King's abilities, Su Xiao discovered the strongest aspect of this ultimate skill: every 10 levels, it permanently enhanced him.
From Blue Shadow King Lv.1 to Lv.10, it increased his body speed, for a total boost of 1.5 times. His body had now permanently gained this enhancement.
At Blue Shadow King Lv.11, the enhancement was Mana recovery. Every time he killed an enemy of the same rank, he recovered 2% of his Mana. It seemed insignificant, but with Su Xiao's 27,900 Mana, 2% amounted to 558 points. On a chaotic battlefield, this was already an extremely powerful enhancement.
Moreover, every level Blue Shadow King gained increased his Mana recovery by another 2%. It should be able to reach 20% at most. Killing one enemy would restore 20% of his Mana. Su Xiao had experienced this feeling before—the Blue Shadow King "trial card" he had used back then provided this enhancement.
As for Blue Shadow King's core ability, Su Xiao rose to his feet and held