WildStar's got these things called Warplots, which everyone who is a fan of MMO PvP should probably have heard of by now. Warplots are basically these huge, 40 on 40 battle arenas where... actually, it's probably best to have Carbine Studios explain this all since they made it. Today the studio released a Warplots-focused cinematic trailer, not a DevSpeak, but a fully rendered video hosted by Sarge the rock-skinned Grannok.
I was able to try out Warplots myself not too long ago, which I've rambled about plenty already, and while I have my reservations about the design of the mode I do think it has a lot of potential. There's only so much that you need to do to make 40v40 battles fun, right? Just put them together and players will take care of the rest. It moves from cool to awesome when the actual Warplot buildings get involved. The more Carbine forces players to interact with these buildings, the better.