can we have white glow katanas?

We already have fire/red/blue/water/air/lightning/dark/yellow so can we have some white glow aura samurai katanas? It could be cool.

I think all the initial POTD weapons have a white glow. Not sure if they added katanas though.

Yeah the Padjali (probably spelt that wrong) have a kind of white glow, but it looks the same whether it's sheathed or unsheathed which I think takes some little appeal away. Otherwise the Ultimate (Weapon?) gears have white appearances, but obviously are not so easy to obtain in comparison to Deep Dungeons.