The Last Laugh, a new DLC pack that expands player-versus-player options in DC Universe Online, is set to arrive on PC and PlayStation 3 this June. In addition to introducing three different four-on-four battle scenarios (all conjured up by the actions of Batman's nemesis, The Joker), The Last Laugh adds a two-phase, 16-vs-16 scenario in which both sides try to take over the other's Headquarters. And there's a new weapon called The Shield, which can either be used to bash enemies, or hurled for a ranged attack, Captain America-style! (Wait ...)

Finally, there are two new Legends PvP characters to play as: Kilowog the Green Lantern, and Amon Sur from the Sinestro Corps. The pack is a free download for Legendary subscribers, and available for purchase by Free and Premium players. You can see what it all looks like in the gallery below.