Okay, I have absolutely no idea if this is a repost or not, let's just hope it isn't.
This is a little trick I just found out on my priest while dueling a druid.
First off, you need to see the druid before you duel (ofc..) when he has accepted the duel and the timer goes on you can basicly do Mind vision on him and when the duel starts you will be able see him in stealth (from his view). Just start dot him or w/e you usually do.
I dunno, maybe you can figure out to make this useful or maybe not.. :wave:
UPDATE - Arena might be useful(?)
I just came to think about some macro that someone here had shared with everyone, as I remember it needed Supermacro (to extend the letter limitation)
And type in
/target a
/target b
/target c
/target d
/target e
/target f
etc etc..
And if I'm still right with how I thought it worked you had to zoom in as much as possible and then spam the macro when the arena doors open. And as I just read Mind Vision has no range limit. So if you're able to target any stealthers in arena and fast click Mind Vision you will be abe to see them stealthing around and then choose what to do.. Dot him up if he comes close to you or just tell your partner.
Please correct me if anything I just said is wrong.