SoW an evil caster or group of casters (DE wizard perfect)... get him/them to level 1 nuke everything in sight where the offending bard is pulling.
Wizard runs to OT outpost, guards/golems/gargoyles etc then spend the next 5-10 minutes cutting through the train.
Nobody wins, but if the bards aren't playing fair the only thing left to do (if petitions aren't working to stop it) is deny them the zone.
(it really shouldn't come to that)
|