okay, that was just cool. You can apprentice up folks in your group thus giving them more hp/stamina/mana as long as they are with you. It doesn't work in instances and they don't get new combos or anything but at least they can travel with you and get the big XP from killing higher level beasties.

Also my Conq has a group skill Furious Inspiration:

"Furious inspiration is a group proc, basically when you are in a party and someone is attacked there is a chance Furious inspiration will become active.
This Buff you get stacks up to 10 times and can be refreshed and stay at this mark for as long as someone takes damage, duration is 15 seconds.

What does Furious Inspiration do?

Each stack adds a 2% damage increase, at 4 stacks you proc a 20 point group heal, and at 10 stacks group in combat instant rez.
Once the stack is at ten, each additional application seems to heal the party for 20 again, and everytime you attack you can proc the group ressurection."

How cool am i? In combat auto-res for group members. Neat-o