This aura is an adaptation from https://wago.io/V1kuCG1EW using Slootbag's visual style (http://slootbag.com/weak-auras/) all credits for them. Instructions bellow. Any comments/sugestions are very welcome. (aura names are messed up, but they are sorted and can be found by icon mostly)
*You MUST download the custom art in order for these Weak Auras to work*
**You must make sure that Masque or Addonskin Manager in ELVUI is turned off for these specific auras otherwise it will create distorted images**
STEP 1: Create a folder named SlootAuras in your Addons folder (where all of your other addons are). Path should look something like: …/World of Warcraft/Interface/AddOns/SlootAuras
STEP 2: Download all art files (.tga) HERE ( https://www.dropbox.com/sh/30dkp10jbfnqwmc/AAC9QK21FrxkbUKkHZgTdvYSa?dl=0 ) and place them in this SlootAuras folder
STEP 3: Important whatever corresponding Weak Aura strings you want by copying the Import String area in the links below, and then in game typing /wa and then selecting New (top left of the Weak Auras window), and then the Import option (bottom right area of the Weak Auras window). Paste the string in here and click import in the new box that shows up.
STEP 4: Completely restart your WoW client.
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required: https://mods.curse.com/addons/wow/libartifactdata-1-0