mark in party

Fixed, thanks. Only the group leader, or an alliance captain or vice captain, can mark targets now, as in the original game. We also checked the other leader rights you asked about and closed every gap: kicking, passing the lead, loot settings, promoting vice captains, ready checks and leaving a league are now checked by the server as well, and only a group's leader can bring the group into an alliance. Live after the next server update.