-------------------------------------------------------------------------------- Spell cast on you: A flickering shield surrounds you. Spell cast on someone: Soandso is covered by a flickering shield. Spell fades: The shield fades.
its a set amount of damage, its not 5 sec, u obviouslly just used one when u were being run down, or fighting something that was not doing a lot more damage than it could take.
It give you the exact same effect as the PGT proc. It absorbs a set amount of damage. I used it when nearly oom in EW to get a gate off. It absorbed 4 hits from a snow griffen and was still up after I gated. It stayed up for about 1/2 hour. The 200hp heal is correct. Very nice emergency potion.