pawsplay
Hero
I would suggest either Streetfighter, or just keep mixing Fighter and Rogue for a while. Your build is actually very solid for double duty. And a fighter 10/rogue 10 gets uncanny dodge, +5d6 sneak attak, six bonus feats, and a rogue special ability. Since you have a good Intelligence, if you took at least two more fighter levels, you could qualify for Duelist. If you wanted to do something different, you could look into qualifying for Suel Arcanomach around that level, too. You could also dip into four levels of sorcerer and become a Spellsword; that would allow you to mix light armor, sneak attack, tumbling, invisibility, touch spells, and true strike, with very solid saves.
You are far from screwed, but there are not many PrCs that you can qualify for. If you don't mind straying a bit from your archetype, you could also go for Animal Lord. With a few ranger levels, you could snag Highland Stalker.
You are far from screwed, but there are not many PrCs that you can qualify for. If you don't mind straying a bit from your archetype, you could also go for Animal Lord. With a few ranger levels, you could snag Highland Stalker.