For each 3 refine levels of Jack the Knife:
Increases damage of Back Stab by 10%.
Increases damage of Fatal Menace by 5%.

For each 3 refine levels of Platinum Dagger:
Increases Fire, Water, Wind and Earth elemental magic damage by 5%.
Increases Attack Speed (Decreases after attack delay by 2%).

For each 3 refine levels of Rapid Fire:
Increases damage of Triangle Shot by 7%.
Increases long ranged physical damage by 2%.

[iRO Description]
Not Available