The price of this jewel is Vex -> Ohm.
Hard to tell you if it is worth using in WF without knowing the rest of your gear/stats.
For IAS, you need it to reach breakpoints (same as FCR). Have a look at IAS breakpoints below for Amazon using HB.
For the +Max Damage, as WF has 250% ED so your average damage will increase 0.5*15*250/100 = 18.75
This is better than a 15IAS, 40%ED (10+68)*0.5*40/100 = 15.6
List trades and earn trust
Level up as you post
Give and Receive Likes
Discreet Notifications
Avatar & Profile customisation
Private Messaging
Bookmark Pages & Posts
Use Drafts & Revisions
Attach Images
Squelches this trader, making their offers on your trades invisible to anyone except themselves. Their trade listings will also be hidden from your marketplace.
Your squelch list can be managed and edited from Top right dropdown > Account Prefs > Squelches.
Hide ads
ChefAndy, 
departure, 
DotNetDotCom.org [Bot], 
Drackzgull, 
Icee913, 
Jagger451, 
Knappogue, 
LOdve, 
MarkJaws, 
Rhaegar86, 
shockandawe, 
varangium and 320 guests.
Deleted User 63530
Guest0