When Kace looked over his new skills, he noticed that not much had changed. Venomous Thread had gained poison damage which rapidly depleted his enemies' health who were ensnared by it. Plague Spear was the same. The good thing about it was that it would inject its poison directly into their bloodstream when it pierced his enemies. Making it far more difficult to counter.
He was pleasantly surprised to discover that the Plague Spear also came with a new detonation ability. Meaning he could detonate it at any point to create poison shrapnel and release a ten-metre wide poison cloud at its location at the same time. Corrosive Spit changed from a fiery liquid to, obviously a corrosive chemical. However, he did not lose the fire element in his lungs. Instead, if he used the fire in tandem with the Corrosive Spit, it would create a gas that would distort his enemies senses while affected by it.