Passion of Flame

Passion of Flame is the fourth skill in 's Passion skill branch. It increases the duration of any blaze she inflicts by 20 seconds, meaning it gets 10 extra damage ticks. This applies to both Fire Discharge and Blaze Attack gems.

Overview
This raises the damage potential of flares from 10 ticks to 20, basically doubling its damage output. Unfortunately it's learned so late that flares might be out of Melia's equipped arts by then.