Well, if you can't find one with a sword, can you at least try to find, or photoshop, one wearing a headband? Kind of like if you took the 3rd gen male PC, cut the goofy white part off his hat, elongated the rim into a sash, tied it into a head band like Solid Snake, and then put it on a Sceptile.
If you can't find that either, I guess I could settle for a plain Sceptile...