Hm.....a shuriken wita futuristic,camouflage design?
That foesnt fit,i think.
The first one is better,but still.....it looks weird,id prefer a regular shuriken.

Sorry i couldnt give you a more positive feedback once more,but its a honest one at least.
I think you would totally be capable of creating good stuff,and im sure there are people who like this.
Im just not one of them.
You design things that could look nice,if seperated.
But then you mix it together,like the camouflage and the shuriken,or the katana/saber-like blade with a medieval looking handle.
I really got to give you credit for trying out something new and creative though,thats great!
Maybe you prove me wrong with the next picture,keep going