65mm x 100mm card sleeves Ultra Pro Board Game Sleeve a few are even 50 microns Top Shelf Gamer | PREMIUM

Lets break down where serious collectors actually find their cards

Not Tracking Your Collection Keep a checklist of your scarlet and violet stellar crown card list

Looking for Dedenne prices and values

Examining the card is much more important than trusting its condition categorization as TCGplayer, so sometimes LP cards can be in a nicer condition than you might think

Unsurprisingly, the most valuable Pokmon cards in this year's McDonald's collection are the holographic variants

Your priority is usually getting to "Lady's" ASAP, which shouldn't be too hard as any of "Chamber", "Kitchen" or "Parlor" can do so by herself (in the case of "Chamber", you'd require to search "Dragonmaid Hospitality" then make a Link-1 using her so you can revive her with "Hospitality" and send "Cehrmba" in the process)