Son of Hakkar

Son of Hakkar can be found in Zul'Gurub.

Coins

 * Zulian Coin
 * Razzashi Coin
 * Hakkari Coin
 * Gurubashi Coin
 * Vilebranch Coin
 * Witherbark Coin
 * Sandfury Coin
 * Skullsplitter Coin
 * Bloodscalp Coin

Bijous
Every colorful Hakkari Bijous. (Ex: Red Hakkari Bijou)

Also Bronze Hakkari Bijou, Silver Hakkari Bijou and Gold Hakkari Bijou.

Tactics
These creatures are the key to defeating Hakkar. After death, the Sons of Hakkar leave a cloud of venom behind, which infects each player in range with a DoT that ticks every 3 seconds for 100 points of nature damage. Usually the venom will be cleansed, but when fighting Hakkar it is essential to keep the DoT and not to cleanse it. The Sons of Hakkar have approximately 14,685 HP. Hakkar casts Blood Siphon every 90 seconds, but if enough players are infected with the venom when Hakkar drains, he will damage himself instead of healing. Hakkar doesn't necessarely cast Blood Siphon on every raid member.