Copied from my original post at the official forums. Thought I'd see what non-EU have to say about this.
THIS IS A 100% SHADOW PVP SUGGESTION
IF YOU DON'T CARE ABOUT SHADOW PVP; LEAVE THE TOPIC NOW.
So!
I'm sure I am not the only one who's tired of being ripped apart by melee for the last two years, and Blizzard seem to have trouble finding a solution. So I thought I'd give a hand.
I was brainstorming a bit and thought it would be cool to have a new kind of talent added to the game instead of just the usual plain "when you do this you crit more" or "you can now do <ability>"
Obviously what came to mind first was merging the two of them.
Since we're having so much trouble with melee, that was my second criteria.
What I thought of was merging an on-proc-ability like the old 'mongoose bite' for hunters, with the destruction warlock talent 'backlash'.
My idea was something like the following:
Physical attacks made against you while in Shadowform, have a 5/10/15%chance to allow you to afflict an enemy target with Psychosis.
Psychosis
14% of base mana
Instant cast
10 yd range
5 sec cooldown
Afflict an enemy target with Psychosis, causing it to inflict 200% weapon damage to itself, and has a chance to make the target flee in horror for 4 seconds.
So in short: you talent this with up to three points, giving you an ability you can only use when a melee (or hunter) is beating on you. The ability itself has a chance to fear for a short while to give some breathing room, and the damage inflicted depends on how powerful your enemy is.
Perhaps even make dual wielders inflict double damage to themselves, since they have a lower weapon damage percentage?
The talent could be hooked to Shadowform or something. We all love that form and I bet a lot would like to stay in it for more than 4 seconds every fight.
P.S. I had written a much better and detailed idea, but this stupid forum logged me out when i tried to post it, so I had to redo the whole thing. *sigh*