Shortened Military Scythe is uncommon, but usable. It is not exactly high tier, though and there are straight up better, but more expensive weapons.
It might benefit somewhat from its rarity, as some people might not know what to expect of it (range, speed, damage).
Getting 15 STR/5 PS is a good idea in either case, since many players run around in heirloomed medium-heavy armour and many use high STR builds with many points in Ironflesh, which makes them hard to kill with low-str builds.