You have complete control over what you put in the trade binder and what you want to keep for your collection
If you want the long version, the real monthly numbers guide collects every recap video
I will say, its definitely weird getting used to the concept of eternal-legal cards in an Un -set, granted, Un -sets are supposed to be weird, wild, and new
You can then tap it and remove it the counter on it to add the exact amount of mana you spent to attach the counter and card in the first place, and then that mana can only be used to cast the card attached to Ice Cauldron
Like all the best cats and people, he's in green/white, with a go-wide, +1/+1 counter theme