The sword is sheathed! It's the end of an era as the original EXCALIBUR series concludes! The alien Sidri are out for vengeance - but the adorable Bamfs may be even more dangerous when Nightmare haunts the team's dreams! As Excalibur hunts for Legion, Nightcrawler confronts&the original X-Men?! Then, wedding bells ring for Captain Britain and Meggan! But first, everyone will have to make it through Brian's bachelor party! Plus: In a special tale from Excalibur's past, Kitty Pryde and Rachel Summers are thrown back in time - and must decide whether to save one friend or the lives of millions! And as Captain Britain takes on a new role, Psylocke and the Black Knight join the fray for swords and sorcery in Otherworld!