Need to find this Masque skin!

[WallinBalle]

Hi!

So yesterday i was watching Shakib (method player) on twitch and I saw his masque skin which looks pretty cool. I asked him about it but when he showed me the settings he only had 3 options: "Blizzard", "Dream" and then another "Blizzard" which looks like this: https://imgur.com/a/TGceohx

I can't find what the name of this is and I've compared this with addons like Masque Caith, Apathy etc. but none looks exacly like this.

Help is much appreciated!