Merge Blue and Green, make Warders blockers for Sleeper, add Sleeper loot table

[orangefrog]

It's not that I want to just see it once, I think it'd be nice to have it as a regular part of raiding. It would make quakes just a little more interesting every time, don't you think? And not just at server start, as part of the regular rotation. The number of players that has moved from casual to raider has increased over the years, so the raid scene now has an over abundance of players and not enough bosses to kill.