I assume this sort of thread has been done plenty of times, but I think the Spur line deserves a bit more development. It has been my main blade ever since my beginning days; I've been using the Winmillion for quite some time and its unique playstyle has grown to me. Regardless, it's a shame to know that the other swords can generally outclass the Spur line.

Most players can simply agree that it needs a 5-star variation. An even further expansion for the whole series would also be very handy, but completing the series with at least a full stars weapon would certainly hold out well enough for me. If they completed the Troika series, then I'll still be hopeful they will eventually do the same for the Spur.

Its charge attack is also another case I'd like to mention. When I first found out about the Spur series, I imagined its charged projectile would pierce through enemies. I personally believe this would be a fair buff as the disc itself doesn't travel too far; while then, the Avenger can unleash a charged projectile that travels far and also pierces through foes. I suppose the only way I could justify the weaker touch on the Spur's charge attack is how generally speedy the sword is, but I still wouldn't mind if the charged attack received a buff in some way or another. The only times I consider using it is when I'm going against slower or stationary enemies; you have the backstep move toward the target by facing the opposite direction, then redirecting your aim at the enemy. This usually assures both the projectile and the swing hits. Apart from that particular situation, I tend to feel it isn't worth the risk to use offensively.

I'll end my suggestions here for now, but I'd also like to hear what other players think about the sword and what should be done with it.