If Wyvern Sting is dispelled, the dispeller is also afflicted by Wyvern Sting lasting X% of the duration remaining, and increases all damage done by you on targets afflicted by your Serpent Sting by Y%.
If Wyvern Sting is dispelled, the dispeller is also afflicted by Wyvern Sting lasting X% of the duration remaining, and increases all damage done by you on targets afflicted by your Serpent Sting by Y%.
Noxious Stings is a talent in the Survival tree, you will need to spend 38 points in Survival to max it.
Edit
Patch 3.0.8 (2009-01-20): When this talent triggers Wyvern Sting, the Wyvern Sting will now last the proper duration. 
