I'm leveling a Priest right now, currently level 73. It's WSG holiday so I'm doing my leveling there.
Now, the latest WSG I got blamed on by a warlock that I should help healing, instead of letting people die(This was the first BG I ever got that told). He talked like a shadow priest really should help, but I can't remember that I've ever seen any shadow priest video where he goes out of the form and heals himself.
I asked why I should go out of shadowform in action to spend a gcd just to heal myself when someone is on me, which I would never be able to heal up, then get into shadowform and start to deal damage to the enemy again, it would be waste of mana, waste of time. Let's say I went out of shadowform, healed myself to 100% hp, then goes in shadowform again while the enemy is on me, that would cost a gcd, and I would probably be low on HP again.
He told me I was the worst player ever, and that he was laughing so hard at my answers that he "had" to screenshoot it.
I don't know that much about spriests, but I'm pretty sure I'm not supposed to heal while in Shadowform. I mean, look at other classes, warriors, hunters, mages. They deal damage and can't heal, but only because I'm a Priest that CAN heal, doesn't mean that I SHOULD heal?
(All this text is about healing allys in battlegrounds aswell, not myself)
Advice about spriests in pvp is appreciated, regarding myself and what to do on my allys.