Final Fantasy XII/Swords & Greatswords

Swords
Swords can be used one handed, the other hand usually occupied by a shield.

Excalibur
Lp:120

The Excalibur is the second most powerful sword. It has a whopping 127 Attack and 10 Evasion (US Version) and it has 128 Attack and 25 Evasion (International version). To get it, it has two ways, that is defeating the Gilgamesh in the side quest "Battle on the Big Bridge".