Theres also a fairly interesting ruling involving Marjoram when it comes to Rosemarys continuous effect, which is of great use in the Thunder Dragon matchup
Once during your turn, if this Pokmon is in the Active Spot, you may look at the top 6 cards of your deck, reveal an Item card you find there, and put it into your hand
Amethyst has always relied on its abundance of card draw tools and strong early game tempo from its bounce package to remain relevant in the meta
Ultimate Guard's Katana sleeves are often touted as the definitive card sleeve, and for good reason
That is already a pretty useless effect, but the lower power level of season one, in general, makes it quite questionable as to why Pegasus would ever need to use this card.
Battle Mastery Battles are good for much more than just growing the Goyf