When Sorcerous Squall resolves, you get to pick an opponent and make them mill nine cards
Its just a good way to protect yourself without much effort
We already knew which Disney Lorcana colors these decks would be, as well as some of the key characters that would be featured, but now we know everything - from the name, right down to every last common
This cleared the way for attackers, and took care of bothersome utility creatures
As a cheap one-cost creature, Zack really isnt a terrible choice in decks like this, either
The cutscenes are very well animated, with the tradeoff that generic battle actions are extremely limited: attacking with any melee weapon uses the same set of default motions for each weapon type (stabbing for knives, downward swings for swords, two handed thrusts for spears, etc.), casting is "both hands raised and mouth opening and closing," etc