What is that '5'? Is that the cooltime?
Opps, totally missed that. Yes, that is the cooltime at lv 1. I don't have the infor when the skill is mastered. Will keep you updated.
It seems like even after the new elemental boost skills, the elemental magic damage is still lower than what it was before the patch. When the magic type users tried compounding elements to their weapons, the damage increase turned out to be minimal and not as effective, as it would mean giving up the MA and LK and you can only add one type of element to the weapon.
i.e. The only way you'll get a decent magic damage is to get the elemental accesories in MS and hax it with compounds. =_=......