beckett shield standard card sleeves Becket Collecting Supplies Storage Sleeves are rigid sleeves that offer an extra layer of card protection for storage of thick cards Beckett Shield - Standard Size

One thing to keep in mind are the Alchemy cards, which are digital-only Magic cards that dont correspond to paper cards

There are 4 cards per pack and 10 packs per box

SR Super Rare Infinitrack Fortress Megaclops X EARTH Link 3 [ MachineLinkEffect ] ATK 4000 DEF - 3 Xyz Monsters Unaffected by other monsters' effects, except those of Xyz Monsters

SR Super Rare Amanokujaki X LIGHT Level 3 [ FiendTunerEffect ] ATK 1000 DEF 1000 You cannot activate the effects of other Special Summoned monsters with the same Attribute as this card

If the opponent isn't playing LIGHT/DARK monsters, the Bystials can still be Summoned by banishing "Primera" (placing it as a Continuous Trap using "Auxila")

My only real gripe would be if these digital-exclusive cards start driving a wedge between digital and paper play of formats like Standard or Modern