Superboy narrowed his eyes, giving his group a glance before suddenly blurring away, an after-image of the tall young man slowly disappearing. Crashing through the steel doubledoors that lead into the hall, Superboy skidded to a halt, glancing around wearily. Missions...he hadn't been on one yet - at least, in a group. He had injured...and...permanently 'knocked out' his fair share in the days.