Reading the Bones - Quest - World of Warcraft
Go to Icecrown, head over to Savage Ledge near the Shadow vault. You can farm the quest items there they drop off the vyrkul. You don't need to pick up the quest if you have already done the first part of the chain. The respawn time on the mobs is near instant. Quest requires 15 Vrykul Bones but with the AOE looting it's super easy. 183 rep per turn in without the epic guild tabard and 367 with the tabard.
https://i.imgur.com/eaZlP.jpg Farm at the north part of the map near Shadow Vault.
https://i.imgur.com/mmlG7.jpg turn in here.
https://i.imgur.com/KIdko.jpg getting rep at 85.
First guide, hope this helps someone.