For all pet rarity questions, please use the
How Much Is This Pet Worth? thread, instead of creating a new topic ;3
However, that dog is Uncommon. If you click my dog below, you'll see it's rarity.
![Image](//www.chickensmoothie.com/pet/40835439&trans=1.jpg)
You may be confusing it with it's parent, the Yellow Toxic, which is a Very Rare '08 Dog.
![Image](//www.chickensmoothie.com/pet/25615&trans=1.jpg)