Guild Wars 2

Hi, i would like know how this utility work with condition duration.
Look here:
https://wiki.guildwars2.com/wiki/Corrupt_Boon
Take for example vigor is converted to bleeding for 10 second.
Now if i have 50% of condition duration. I will arrive to 15 second or are always 10 second???
Thanks very much.

Condi duration applies to corrupted boons. 15 sec.

Just curious as I haven’t been playing a terror necro much lately, but does the amount of stability stacks effect the duration of the fear or just the stab duration itself?

Neither. It could be 25 stacks of stability for 1 hour, it will still just get you 1 sec of fear.

it work the same as it work for might. You remove all the stack without any bonus whether it’s 1 or 10 there is no difference in the fear generated.