psa approved card sleeves Trading Standard Size (200-Pack) Platinum Protectors resealable graded card sleeves are for the serious card collector Superior Fit Sleeves for PSA

I usually try to focus on what I have initially, then save stuff like the medallions for future upgrades if I like a deck enough to continue investing in it

G Grass | R Fire | W Water | L Lightning | P Psychic | F Fighting | D Darkness | M Metal | N Dragon | C Colorless | 9 Trainers | 7 Secret Rares G R W L P F D M N C Trainers & Special Energy Secret Rares Beginning with Scarlet & Violet base set, Full Art cards are now also considered secret rares

Guaranteed Pulls What Every Japanese Box Includes Japanese booster boxes provide a baseline level of guaranteed rare cards

The game also has an app available for Android and iOS that helps gameplay

Maybe it will need to act as a Boros midrange deck of sorts in order to succeed, but Screaming Nemesis seems like a serious thorn in its side