Booster Slots: What You Can Expect from a Pack Mark Rosewater's article goes into depth on the make up of the new Play Booster, and principally for the sake of readability I will be skipping the finer details for a broad overview of the new pack slots
It looks to abuse both Fires of Invention and Enigmatic Incarnation to overwhelm your opponent with value
Referring to a character costing N ink as an N-drop, the dream is to achieve a curve with a one-drop on turn one, a two-drop on turn two, a three-drop on turn three, and so on before running out of cards
The important thing, as always, is to remain flexible in your assessments and to position yourself to learn as fast as possible, but learn soft and fast, not hard and fast keep your positions flexible, as even once youve learned something you may find that your understanding was incomplete and you may still need to unlearn it again and learn something else.
However, you can include four copies of Elsa: Queen Regent as well as four copies of Elsa: Snow Queen, as they are two different cards
While Hinata busts this wide open, the more general use case is as a flexible fog or board wipe protection spell
