It is a wonderfully enchanting card that looks great in every display
The boost you get from countering a two or three drop and jumping to five or six on your next turn is a much greater swing than countering a four drop and then having 8+ mana for the main reason that you don't have that much useful to spend that kind of mana on very often and if you do it is not as significant as an earlier mana boost
There are heaps of different kinds of bundles, collections, pre-made decks and then the Core Set 2020 - Deck Builders Toolkit
if an opponent challenges her, they (and any other opponents in the game, if youre playing Lorcana with more than the standard 2 players) must discard a card
The first release was mostly made up of cards from Core Set 2021 and Ikoria: Lair of Behemoths and after that, the Arena starter kits continue to pull from the recent Standard rotations card pool
I dont think itll be getting a resurgence any time soon, sadly, which is a shame for such a beautiful card