October 2020 - last edited October 2020
I was saving up my 750 gems to buy Brain Freeze and I almost got there, but then the option to buy Brain Freeze was gone. Every once in a while the packs recommended for me change and I cannot tell when a hero will be available and when a hero will not be.
Is this a random process determining which packs are for me? How often do they get updated, like do they get updated every Monday or something? I am trying by best to advance without in-game purchases and getting pretty strong with a bit of patience.
October 2020
December 2020
If you want, you can buy ANY hero by going to "collection" and clicking on the hero you want to buy, for 750 gems, except for Beta Carrotida and Huge Giganticus.