Even if we do not know what some of them stand for, here are all the icons that were datamined from Build 34081 of the Alpha of World of Warcraft: Shadowlands. It seems that they are linked to Revendreth for the most part, but also to covenants skills and one of the instances of the expansion.
WoW Shadowlands: Icons of dataminated items (Weapons, Armor, Skills)
Updated at
By
Laerezh
The icons provide clues on the items that will be introduced in World of Warcraft: Shadowlands. A second wave of these icons was datamined thanks to Build 34081