The other 4 have not been upgraded specifically, but one has two Shadowlands/PTR-specific addons, and the others are offered to fill in a few holes. 11 have been specifically updated for Shadowlands Pre-Patch 9.0.1 and have been tested as working well on the PTR. These 15 addons have been chosen from among the most popular and useful WoW mods. Welcome to Wowhead's guide listing great mods that are known to work in the upcoming Shadowlands Pre-Patch and Shadowlands Beta.