As you may have guessed from my previous posts, I'm a little bewildered as to how WAR measures contribution in scenarios. This caught my eye last night while playing Mourkain Temple (click to enlarge):
A player that contributed nothing to the scenario (i.e. no damage or healing), gained more XP than myself (Bloodfire), who contributed considerably. Try working that one out???
I really hope Mythic know what they are doing, because it's these kind of bugs that invite botting. You would only need a macro that auto enters you into a scenario and another to make subtle movements on the keyboard to prevent the game from logging you out. You could go to bed and when you wake up your char would be 15 ranks higher... Mythic needs to get the devs onto this one asap, because it will really be bad for business.