Heirloom Hoarder

Since patch 6.1, all collected heirlooms are learned and stored in the heirloom collection tab, accessible on all characters. Clicking any heirloom in the tab will craft it directly into your bags, and uncollected ones are labeled with an exclamation mark.

Horde players can purchase heirlooms from Estelle Gendry at 56.8, 89.8, while Alliance players can buy from Krom Stoutarm at 75, 10.6. Both vendors sell a variety of heirlooms for gold — chests and shoulders cost 500g each, necklaces and trinkets cost 700g each, and one-handed weapons cost 650g each, with prices unaffected by reputation.

Both vendors also sell upgrade tokens such as Weathered Heirloom Armor Casing, Weathered Heirloom Scabbard, Ancient Heirloom Armor Casing, Ancient Heirloom Scabbard, Timeworn Heirloom Armor Casing, and Timeworn Heirloom Scabbard, which scale your heirlooms all the way to level 50. These tokens count as separate heirlooms toward the 35 total needed for the achievement.

Once you collect your 35th heirloom and the achievement triggers, the Chauffeured Chopper is delivered via in-game mail to the character that earned the achievement at 79, 76 — check your mailbox shortly after, as delivery may take a few minutes. Since patch 6.2.2, the mount is also directly added to your mount collection.