When the Vow cycle of Commander Auras got upgraded into the Impetus cycle, it marked a shift in how playable they were and what they needed to be to be playable in the first place
As I mentioned above, in a format where a player's fate is often decided by turns four or five, a card like Brainstorm is ill-suited to a player's needs for efficiency in the earliest turns
Rayquaza ex from Offense and Defense of the Furthest Ends can then either finish off the opposing Active Pokmon with Sky-High Claws or go in for the snipe with Special Circuit
Still, the cards popularity has caused its price to remain prohibitively high for many players
The cards are first protected by an inner sleeve thats barely larger than a standard card, and then insert the card/inner sleeve inside a regular gaming card sleeve
Before 2024 I might have said there are not enough mutants to make much of the card draw ability, but with Teenage Mutant Ninja Turtles and more potential Marvel sets in the future, I see plenty of mutants willing to sacrifice their power to draw you loads of cards