Purple Silithid Colossus

Exotic Family: You must be be in the Beast Master talent spec to tame these pets! (Previously you had to be level 69 as well, but that changed in Patch 6.2. Now you just have to be BM spec, which you can choose at level 10.)

Purple Silithid Colossus
Can Be Tamed Gorishi Fledgling Colossus53 EliteUn'Goro Crater
Can Be Tamed Buru the GorgerBossRuins of Ahn'Qiraj