Burst affinity
From IvaPedia
After enough training and many executions of lores, a blue mage becomes able to perform burst affinity. This skill allows a blue mage to use a single lore twice at one time. This skill is useful and can be used with any lore, which allows the blue mage to deal more damage which would be handy in that fight that never seems to end or for that hard boss; or in another sense, heal more hp (as with White wind and Pep Up). But, this skill comes with a hefty cost and can only be used sparingly.
Ability:
Allows the blue mage to execute two lores at once, effectively doubling damage or healing capabilities at once.
Cost:
AP: 75 Also, the blue mage must have enough mana to perform the lore twice.
