[ Archer... you... hopeless dumbass. Caster gets a sudden, very strong urge to facepalm like he never facepalmed before ]

Sword makes sense, but did you miss the part when she was talking about one-handed weapons.

[ Not about dual-wielding twin swords. You could make ONE sword. But no, of course not, you have to be over the top. Why are you even showing off, it's not your job here. ]

Carrying two blades kind of make impossible having a free off-hand.