[2019] The scaling of Support Gear needs to be looked at

When you progress into grandmaster difficulties some of the support abilities suddenly become completely useless. A rangers bubble won't even last long enough to let you finish the animation of casting it. Likewise with windwall. It seems like these abilities have no scaling at all, or that the scaling is far too low. The bubble and wall should at least last a few seconds.

As it is, these abilities are useless and are actually a net loss in survivability if you cast them while under fire.

Suggestions:

• increase scaling based on total itemlevel or something

• make the wall and bubble have a flat duration, thus removing the need to fiddle with scaling. 5 seconds would at least make them useful.