For a lot of decks, this will possibly let you get some rocks out a turn faster, whereas it can boost the potential for artifact-based decks through the roof
There were some, however, like todays subject, that kind of took a different route
Whatnot works especially well for: $1 starts Bulk singles Mystery lots Pack openings Slabs with active bidding Buyer giveaways Repeat-show communities Moving inventory quickly But here is the honest truth: Whatnot is not passive
(I recolored the border because I don't think the English fonts look great with the silver, which should've been reserved for FAs imo.) The Pokmon TCG is Pokmon/Nintendo
This effect does lock you out of the Extra deck, but for Monarch decks thats no issue
However, I think players will soon find this card is not nearly as good as anticipated, and prices for it will drop