Sha Touched Weapons

My boyfriend and I were talking last night and he noticed that the int/spellpower sha touched sword (Loshan, Terror Incarnate) does not have any sort of sha graphic to it. All the other sha touched weapons have some sort of subtle sha influence to them -a little black swirly bits or some white gases. The sword has nothing though.

I'd like to post on the forums about this, but my authenticator is at home. Anyone have any insight on this before I go ask Blizz or someone?

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