Foremost: West side had got a bad rap for having "inaccurate flight numbers" and I can tell you that if you try to apply the Innova flight number system to this disc, it definitely will not make sense. Flight numbers are subjective and as such can vary depending upon who throws it at what altitude with what armspeed. That said lets start: The Westside Discs Sword is an interesting distance driver. In the hand it has a relatively small feeling rim (at least as far as 2.2cm class drivers go.) and is surprisingly comfortable, reminiscent of my beloved Echo Star Wraiths. My example is a 170g Tournament plastic Sword and it was very domey. The grip backhand and forehand is quite nice.
The Sword is a very interesting flyer, it almost reminds me of a cross between a Discmania DD and a DD2. It's high speed flight in tournament plastic seems to have a slight amount of turn when thrown hard backhand and forehand and a pretty relaxed slow fade in it's low speed portion of flight. It definitely does not require much arm speed to get this disc moving at a good clip and it leaves the hand somewhat slower than I was expecting. What was impressive is once this disc gets out there it just bombs. Think of its flight like a slightly more stable Sheriff from DD with a better rim, it just glides for days. Sidearm this disc works surprisingly well for hyzer flips or smooth turnovers. It's a bit fast for the woods but long turning sidearms are a thing of beauty. Versatility wise I think it is pretty workable putting it on a series of different angles it seemed to behave relatively well as long as I had the power dialed in right. You can also do something kinda neat with this disc and put it on a pretty low but slightly nose up release and it behaves like a fairway driver doing that glidey UFO straight kind of flight before coming to the ground with a decent skip.
The Sword doesn't posses a lot of stability so it probably would not favor a headwind, it seems like it would work alright in a crosswind or steady tailwind though. With discs that are this straight you generally will expect it to be influenced by those factors though.
This disc is not beginner friendly, while it's not the most stable thing on the planet it is simply too fast to really get it up to speed if you aren't passing that 350ft mark with fairway drivers.
Overall the Sword is a bit of a niche pick, and I want to say it is probably more geared for a max distance side arm disc than anything else. I like the feel in the hand and the flight is generally inoffensive and it is pretty workable if I am honest but I think the real thing with this disc is that is just a hair too unpredictable on the back hand throw I could not really crank on this disc at full power consistently without it misbehaving, at least in this plastic type. Not a bad disc but certainly not anything game changing for my play style so a 3/5 stars suits it well.