There are, what, 3 versions of Vraska that create "You lose the game" effects
Self-damage triggers have been seen in Gruul Commander colors before with Vrondiss, Rage of Ancients and serve as Ixalans dinosaurs signature mechanic enrage but Wayta allows you to safely and reliably activate the effect
And when they go and check that Pokemons summary, theres no card
If you want to go further, print the individual Eevee flower field page separately and hang it next to the circle as a companion piece
Seriously, not bad for a game thats 18 years old
When youre making your opponents discard as many cards as this deck hopes to, youll have a game-ending threat come out of nowhere while also assisting you in forcing an opponent to discard a card on the attack