Well, in terms of battling, the temple knight Beowulf whom you collect during the Cloud quest, he can do 800+ damage with Drain. And the Worker 8 robot you also get can shoot awsome missiles that have tremedous range, fatal to those he uses them on, but also gives him around 25 damage out of 700~. If you wanted the strongest sword of all time, you shouldv'e tooken the Deep Dungeon quest in between Undead Zalbag's battle and the multi-Knight, Archer and Monk battle in Orbonne. The Chaos Blade has an attack of 40, can petrify anyone it hits, if it survives. For me, unless the effect is mandatory, I go with strength. And yes, the Excalibur is the best weapon for someone with Holy attacks, like Ramza with Holy, Agrais, Delita, and Orlandu. (Well, since he is a Holy Knight, I just assumed.) If you want anymore details about these matters, you are most welcome to contact me. Oh and congratulations. I thought I was gonna die. Hashmulum wasa way tougher. (Stupid Vormav!)