Both harvesting nodes can an be found in Antonica, the same zone as the quest giver.
There are rocks in a cave which is located at /way -772.36, -11.05, -199.29
Must be harvested by the quester.
If accidentally deleted, the player may replace them at the broker and still get credit.
If player is on the quest, A Gathering Obsession, Part II, this step will not update until the player has harvested the required items for A Gathering Obsession, Part II.
Return to Hwal Rucksif with the harvested items in your inventory.
Venture to the following three locations and collect the required items: (updates are group updates, not objects)
While there are three entrances to Blackburrow from Antonica, the closest entrance to the Brewery is the "secret" entrance at ( -1111, -33, 1061 ) Copy/waypoint -1111, -33, 1061. Getting to this entrance requires a short underwater swim at a small cave ( -1023, -41, 1177 ) Copy/waypoint -1023, -41, 1177. Once inside Blackburrow, follow the tunnel and just as it opens up you'll see some brown kegs stacked three-high. Select the top keg for the update.
Leather from a mature antelope, found by the Antonica Station Griffen Tower around ( 191, 2, -831 ) Copy/waypoint 191, 2, -831 or around ( 74, -2, 1245 ) Copy/waypoint 74, -2, 1245, ( 184, 1, 1330 ) Copy/waypoint 184, 1, 1330 or ( 406, 12, -509 ) Copy/waypoint 406, 12, -509.
Most of the monsters at these locations place-hold for each other, so if a mature antelope isn't up, then keep clearing creatures in these areas and one will eventually spawn.
If you find a group of 3-4 mature antelope with young antelope, you'd be best killing the mature and running off the rest. This ensures the mature antelope respawn, and quicker than the standard respawn timer.
A steel bar from a Firerock scout, found around ( 895, -1, 531 ) Copy/waypoint 895, -1, 531, ( 300, -1, 679 ) Copy/waypoint 300, -1, 679 or ( 913, -1, 541 ) Copy/waypoint 913, -0.99, 541.