portal 3 kingdoms booster box $500 Pack Opened and 2 land. MTG / Portal 3k

While you can search for only 10 cards at a time, the Apathy House Trade Evaluator is a nice way to find reasonable prices

Tri-Brigade Ursarctic But wait, doesn't Ursarctic have a restriction that prevents Special Summoning monsters without a level

Notably, if you create a token that is a copy of a Powerstone token, the token copy won't enter the battlefield tapped

We do not know if all Precise Fit sleeves have the same issue or we got unlucky, but it is worthy of caution all the same

In theory, there could be decks that don't want Glasspool Mimic (ones that have almost no creatures), but even with just a handful of creatures worth copying in your deck, it's significantly better than the Island it will likely replace