As an aside, I think that Pokmon would do themselves a favor by printing fewer cards that shuffle for any reason, especially those that require both players to shuffle
When it enters the battlefield, you may search your library for a card named The Underworld Cookbook, reveal it, and put it into your hand, then shuffle
No total busts here, and playable cards across the board
It now sits comfortably among the most expensive modern Pokmon TCG expansions: Journey Together Journey Together contains 190 cards and brings a focus on the Pokmon of popular Trainer characters, putting characters like Lillie, N, Iono, and Hop in the spotlight with their best-known partners: Destined Rivals Destined Rivals contains 244 cards, continuing the Trainers Pokmon mechanic while introducing a conflict centered around Team Rocket