Crowhaven

I knew when I posted this originally that this game has a gift for making any group work. It seems that I underestimated it even still. I really expected to hear "There aren't many tanks around" or "Anything will do, but it's hard to find a good blaster." I'm amazed that there isn't even a preference. Thank you all for your answers.

By a large margin, my favourite thing to do on this game is to join in a large team and get into huge battles with countless criminals/cops. I'm very fond of PvE and team play. To that end, I was wondering, what does everyone find themselves wishing they had most in their team once they hit the level 50 range? Empathy defenders? Tanks using a particular defensive build? A corrupter using electric attacks?

I'm interested in both the hero side and the villain side. If the server is important, I usually frequent the Virtue server.