Glacier Flower Spell(Rampage Blaster)

Increases damage of Rampage Blaster by 20%.
For each 3 Refine Levels:
Increases damage of Rampage Blaster by additional 10%.
Refine Level +9:
Decreases Rampage Blaster skill cooldown by 1 second.
Refine Level +11:
Increases damage of Rampage Blaster by additional 20%.