Increases Rampage Blast and Lightning Ride damage by 15%.
If refine rate is 7 or higher, Increases Rampage Blast and Lightning Ride damage by additional 15%.
If refine rate is 9 or higher, Increases Rampage Blast and Lightning Ride damage by additional 15%.
If refine rate is 11 or higher, Increases Lightning Ride damage by additional 15%, reduces skill cooldown of Rampage Blast by 0.5 seconds, increases Explosion Blaster damage by 15%.