Interesting. From Test Live:
There will be 12 bosses in total, some you might have encountered before during the anniversary event some totally new (and yes we have removed the Kraken from Khemi). Each boss will be set to spawn during a 1 week period each month (a different boss each month) and will have spawn locations distributed over either 1 or 2 outdoor adventure playfields.
We have the ability to determine on the fly the cycles these bosses will spawn in, but currently we are looking at each boss starting to spawn on the first Wednesday of every month with the boss spawning up until the end of the following Tuesday.Each boss will drop item caches (similar to the anniversary bosses) so expect social items, vanity gear, potions, pets and lower tier raid items. There are also epic versions of these item caches which can also drop (actually guaranteed to drop if a certain number of players are present) and provide better rewards (T3 tokens and some new alternate T3 budget weapons, accessories and some very rare pets to be specific).LinkAnd talking of the legendary gear; here's what we have at the moment. These will be presented on an archetype basis as a quest reward (so a choice of 4).
As always no stats are final at this point in production.