FAQ What Is The First Rarest Pokmon Card
In multicolour cards, there is at least one battle for each of the ten colour combinations, except white/black, which has two (Invasion of New Capenna, and Invasion of Tolvada)
While incredibly luck-based, the immediate removal can disrupt many strategies (especially those that need to spend turns building Energy), and if you're lucky enough you can hit the Instant-Win Condition by leaving your opponent with no Pokmon on the field by shuffling them all back and them failing to find any additional Basic Pokmon
This first entry, Mickey Mouse, True Friend, is one of the simplest cards in The First Chapter
Each of the colors tend to have different playstyles, and combining them opens up even more