Go check out Werit's video from testing tomb of the Vulture Lord, WAR's RvR enabled instance (yay for new purge changes!). You can see a few new things in it including the (optional) combat damage/heal flashing on characters.
Also if you've not played WAR for a while or never dabbled at all, this video does a good job of showing off some of the high quality graphics inside the game's premier dungeon experience. I'm a big fan of the way The Land of the Dead and it's dungeons look. It's just so right, not one of those over-stated WoW fairy glowy crap things (which are impressive in their own way, but totally wrong for WAR), it's an ancient yet maintainted tomb of evil egyptian style buggers. Mythic absolutely nailed the Tomb Kings theme.