Which pets were not among the 36 original

[Czone]

As a fairly new player, I was not around when there were just 36 pets. I am currently trying to rack up the achievement points and was wondering which pets I do not need for the beastmaster achievement. Thanks!

[Patricks]

Snowman wrathjaw snaggle

[Czone]

Hmm... I was thinking that it would be Snowball, Koko, and Shiloh.

[Aeoros]

Snow, wrath, snaggle

[Asahetek]

Snow, wrath, snaggle were added during this update. Koko and shioloh were already there 100 and 250 haunted coins