Ghost Shark
Sold by Ilyssia of the Waters. Queen Azshara's curse over the denizens of Azsuna did not only affect the night elves. This shark is doomed to an eternity of bottomless hunger. Aquatic type. The is obtained from . You will need 'Good Friend' to get the pet and 50 to purchase it.
The 
Ghost Shark is a cursed aquatic companion purchased from a vendor in Azsuna using a specific enchanting currency, and can also be found on the Auction House.
Guide awaiting review
Reach 'Good Friend' reputation
Before purchasing the Ghost Shark, you must reach 'Good Friend' standing with Ilyssia of the Waters, located at 43.2, 40.4 in Azsuna — this is a requirement to unlock the pet in her shop.
Gather Fragmented Enchantments
You will need 50 
Fragmented Enchantment to purchase the Ghost Shark from Ilyssia of the Waters at 43.2, 40.4 in Azsuna.
Upgrade the pet's quality
The Ghost Shark is learned at uncommon (green) quality, so you will need to use an upgrade stone to raise it to a higher quality after purchase.
Tips
The Ghost Shark is cageable, meaning it can be bought and sold on the Auction House if you prefer to skip the currency grind.
