' The user has learned the skill shadow spike through experimentation with the elemental manipulation skill.
Shadow spike- 4 mana cost
The user controls the existing shadows to form a sharp spike. This takes a significant amount of time to properly form. The target damaged with this spike is inflicted with strong decay that is nearly impossible to purify without a high amount of light elemental mana.'
At first glance Walker was not impressed by this skill in the least. What point of the battle would he be able to take up his time to create such a spike. However he was thinking in the wrong way, this skill was not for when he was in a battle but before it started!