I use it as a decoy or to attract attention...u won't find me hanging around in that death trap! Should probably use striker again but I like the defender's 'nades...

Agreed, all supers bar the sun singer can wipe both shield and those inside. Other supers should clear the bubble and probably some dmg to the shield of those inside (for balance issues and people that will shine it's Opt otherwise) but definitely wipe the floor with whoever is inside. You can't even kill people when taking shelter in the bubble, you have to exit first so it's not as if the things super OP =\

It is useless in pvp, it was fun before everyone figured it out. Very useful in pve though.

I believe every super, minus the Sunsinger's, is capable of overpowering the bubble.