It's a nice icon. I would say that :
-the yellow background and the yellow of the hilt should be more distinct (or even change the background's theme color),
-the "sword" is a bit unclean in my opinion,
-the name doesn't fit really with the icon (I have problems with finding names too ^^),
-the borders are missing in your picture but since they are in the dl links, it's fine,
-the style and the shape of the weapon are good,
-the colors of the weapon are well chosed even if you could add some more variation in the grey of the blade.
Note that I'm a pure amateur and I can have wrote some nonsense for an expert but that's my feedback

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