What the fuck... Why do they introduce potentially cool ideas (Brawler's Guild, Rated Battlegrounds) and then pull some dick move like this on them?Heroic scenarios require a pre-made group to join.
Heroic scenarios offer bonus objectives that will reward additional valor if completed.
An option to run a random heroic scenario has been added as a drop-down in the scenario tab in Dungeon Finder.
Players can complete a normal or heroic scenario for bonus valor each day, but not both.
The only thing I see people pre-make groups for anymore is raids and even that, the number of people who do so is dropping due to LFR.