This was played everywhere from Standard in Mono-White control to every kitchen table format ever designed where she was legal
I also saw you have Minn, Wily Illusionist, and I think it could be in the mainboard
Sabrinas ESP Allows you to attach the card to a Pokmon with Sabrina in its name and re-flip all coins once more if your attack calls for flipping coins
(6/7/2024) To determine the total cost of a spell, start with the mana cost or alternative cost you're paying (such as an escape cost), add any cost increases, then apply any cost reductions
Like I mentioned above, this card does have a good HP and two moves that have potential to do major damage, but with a high retreat cost, and both moves not guaranteed to do major damage, I would pass on this line altogether
The combination of exclusivity and power makes cards insanely expensive for players