3x5 recipe card binder SHANGRLA Index Holder Binder, 90 Card Sleeves, Holds 180 Cards UniKeep mini page protectors are archival safe so you can enjoy your collections for years to come. 3"x5" Letterpress Recipe Card Dividers

Some players use penny sleeves, but that can be a whole mess and can take way more time than it's worth

The DP is probably the most important, as you need it to purchase booster cards and unlock more cards for building custom decks

Something which totally makes sense given the subject matter

Flareon [1st Edition] #9 Pokemon Japanese Reviving Legends Keep track of your collection value over time

The cost can be very easily offset and earn you more mana than you could ever need each turn if you build your deck all around kindred creatures that all share the same creature type

It's also a good combat trick to trade or keep a key creature alive in combat while still bringing that heat