Sorry to hear that; but I think this is more a clan issue than a class (or mage) issue. I can see how a Druid may be needed in the group (if there isn't one, or more was needed) but you shouldn't have been kicked from the group (or not invited to it). In my clan, the only time this happens (and you're asked to leave group, not kicked or not invited) is if a higher level needs a spot. Low(est) level member is asked to leave, unless they have the mob for a quest.So a clan member announces chained king and My Mage runs to help. I'm number 5 on the scene and instead of joining me I get,
"hey don't you have a Druid, we need a Druid."
"yes but he is only 80 level with a 600 heal"
"ok that would be more useful"
"ouch that hurts"
"I mean for this group"
So I use my other iPad and get my Druid there.
So what happens. They join other players and both my toons sit there and watch. While working the periodic add.
Sad. And from clan members.
Join a diff clan :p