1. You will get Banded Dredged Boots.
2. You have a chance to get some gears.
3. Your Zandalari/Kul Tiran Leatherworking skill will be levelled up to 175.
4. You must have the Leatherworking.
5. You need to provide your account.
6. Your character's level should be 50.
7. ETA: 2-4 weeks.