I feel a bit ashamed since I´m playing an enhancer myself and the only ability that I know who makes the whole shaman glow white is the pvp talent for astral shift that makes you immune to physical dmg, but that´s not it.
The enhancer I was fighting was similar white glowing but could fight and move normally, so I assume its not that talent.
Did your opponent played with a druid? Kyrian druids has an ability to bind with an ally and if the druid using his covenant ability both gaining bonus dmg/healing (and the effect is similar what you described)
I mean those who are interested just look at that video, you´ll see a lot of white shamans running around. Kind of strange that a shaman is so visible and glowing.
you do not glow white when forceful winds is up…your weapons just have winds around them.
You glow white when you use Ethereal form, but I’ve seen Enh glow white while attacking thats why I wondered if it was the Overcharged anima battery? Not sure what it makes you look like though