Guild Wars 2

There’s an asura lionguard in Fort Marriner, wearing a headpiece that is some kind of mask. It’s kinda like the mesmer starter masks in that it covers the face— it looks even more like the Acolyte Mask, but the color pattern is different. Is this a piece of armor that you can get in-game?

I don’t think so but to double check you could check all the skins in your bank wardrobe, can preview there even ones you don’t have unlocked.

It doesn’t look familiar. I was going to say Acolyte, but you’ve already (correctly) ruled that one out. I don’t think anything else looks like that.