You have the achievement (Shiny Pet Charmer) already. It is just being made into a Feat of Strength in the next patch. At least that is how I understand it, since the image linked showed an achievement date from 2022.
You know what else should be stacked bigger the other lvl stones…I literally have 1000’s of them…the ones that lvl up a pet of a specific type and those blue lvl stones too…they only stack too 100…these should stack too 1,000
Did you not realize that you can trade family-specific Flawless battle stones for generic ones three-for-one at Audrey Burnhep (Stormwind) or Varzok (Orgrimmar)? If you can’t use the family-limited stones, converting them to more usable Marked Flawless stones would seem to be a win.
This is truly great news. I have in the neighborhood of 1,500 shinies, left over from my buying bonanza of pets before the big switch. My question is… is there anything new to buy with them?
Something that is sorely needed is a toy to enlarge or color or shrink pets. Or a biscuit that does the same that doesn’t wear off whenever we fly, zone, or whatever.
I don’t use the groom kits because they only stack to ten and only last as long as the biscuits (and we are zoning and flying more than ever now), but I would use a toy to shiny up my pet if I could.