This item enhances a combination of two of the following weapon skills:
- Wind Harness or Gale Harness to Tempest Harness.
- Back Kick or Escape Onslaught to Shirking Offensive.
- Powder Charge or Powder Blast to Powder Barrage.
- Gouge or Dire Gouge to Deadly Gouge.
- Staredown or Showdown to Crackdown.
- Keen Sight or Lyncean Sight to Eagle Sight.
The only known combinations of third tier skills known are :
- Powder Barrage + Deadly Gouge
- Deadly Gouge + Crackdown
- Tempest Harness + Shirking Offensive
- Shirking Offensive + Eagle Sight