where to get more good looking gear

[Calyanare]

Best-looking gear sets are those the drop in the entry-level dungeons (Sastasha/Tam-Tara/Copperbell---actually 3 gearsets drop in those: Plundered, Foestriker, and Acolyte), and Brayflox's Longstop, which drops 3 gearsets (Infantry, Cavalry, Battlemage).

Edit: I can't remember if there are even any other dungeons that drop unique-looking gear at all other than Dzemael Darkhold and the Coliseum stuff, which isn't even a full set.