Okay friend, most of VR+ pets were added on the list. I need to do completely rechecks to be sure, that I not missed any pets and that they are under right dates. If there will some pets which were not added, they will put under unknown date or under year when they probably went up. And maybe someone of you will remember, when these pets changed.

As I add and read all these rarity changes, I can see how bad rarest list was and how much it ruined trading!
For example a lot of 2009 ester bunnies should be on main list! Cause they were VR probably from the very beginning of the rarity!
A lot of pets should be on main/september list but they were ignored and never added! Ex. Bumble-bee spider, nick pps sunback, nick blue toxic or Tan Light-Headed Rat.
Grinners should worth same as purple Bat Dog, zombie ponies should worth same as Blue rose!
Some pets which are/were on september list, NEVER should be there! Like Light Leopard, Red rose or Target dog, which went up few months after most of advent list dogs!
Dozens pets should be on advent list, cause they went up in the same time/month as other pets which were put there! But they were ignored! Ex. adult Strawberry dog, st patrick dog, April Fools Cats, Yin Yang Green Swirl Dog, Royal Bobtail and many many more!
And some pets should never be on advent list at all. Mainly 08 Scarf Adult Advent dogs which went up in 2013! Very very late after all advent lists and after a lot of other pets which went up before them and which were just skipped!