Operation Extermination

From publisher blurb: The army has laid seige to Baron Fencik's tower but the river is keeping the military from a complete victory. The general has called your party in with an idea. The main body will attack the crossing at the bridge while the PCs do an end around in the hopes they can get thru. This adventure setting was designed for 5th Edition rules for the Filbar Campaign for four, mid (3rd) level adventurers and DM.