Mr.Chilly
Mr.Chilly

Unfortunately it is not possible to achieve the pet Mr.Chilly as of today. Mr.Chilly was a promotional pet given to players who have merged their Blizzard and WoW accounts before November 2009. If you do that and become eligible for Mr.Chilly, whenever you create a character, an Unhatched Mr.Chilly will be avaliable in your email box.

Unhatched Mr.Chilly
Unhatched Mr.Chilly
Mr.Chilly
Mr.Chilly