Many dungeons and bosses do not have team up options, and a few bosses are located inside another dungeon. I've never been good at keeping friends to do things with, as I prefer to team up with new people each time. How do I find teams to do things like Aphrodite, and King Borr with?
I make use of the team Kiosk by the Bazaar; you can also try going to a busy realm and wait by the sigil for the boss you want. Often people will be waiting for others to join in, especially with the key boss fights.
