Friend said it only sent out a single mount, in a narrow line. Also mentioned one of the scribing quest NPCs had a trample skill that sent out three mounts at once, side by side, much broader hit area. Also looks far more credible as a 'trample' skill, vs a solo mount sent out.
Are we as players, stuck with a single solo mount sent out, using the scribing trample skill? No way to have two or three sent out?