as soon as you see it going to do the bad breath attack get out out the AoE zone ,

if you get hit by bad breath yo most likely will die

maybe party up with some one (or more) and then kill it

you if you are lucky people will help you without asking (it dose happen)
get a heal, ho help killing the mob



the main thing is DO NOT LET BAD BREATH HIT YOU
if you get hit RUN AWAY (sprint)

as a BLM yous should have range on you side