It could still hold its own against the D&D decks, but it may struggle a little to keep up if theyre left unchecked
It'd blow our minds then, and hell it blows mine now
Although not as sharp a drop, FIN Collector booster boxes dropped by from $1400 on average to about $1275 in the last 30 days: Source: TCGplayer And Avatar: The Last Airbender is also showing a similar pattern
On the flipside, you could build a Y'shtola deck that doesn't focus on this Creature package at all, and you can win the game through alternate conditions, whether that's by dealing enough damage with Y'shtola herself or casting cards like Sheoldred, the Apocalypse, Bloodchief Ascension, or a personal pet card, Approach of the Second Sun
On its own, it already does useful work
Shuffle 10 [R] Energy cards from your discard pile into your deck