best way to store graded cards Card Case Storage Box: Trading Card Storage Box with 9 Dividers Hoping to get some advice

I don't want to maindeck Negate or Essence Scatter because they are too narrow and I'm a more focused tempo deck in Game 1

Dark Kadabra #39Uncommon $3.36 Kadabra #32Uncommon $2.24 Kadabra #32Uncommon $12.13 Kadabra #46Uncommon $2.29 Kadabra #49Uncommon $4.86 Kadabra #84Uncommon $9.54 Kadabra #64Uncommon $0.19 Kadabra #149Shiny Rare $7.93 Kadabra #81Common $0.20 Kadabra #55Uncommon $0.20 Kabutops (14) #14Rare $40.27 Aerodactyl #1Rare $75.29 Jolteon (H12) #H12Holo Rare $275.00 Politoed (H23) #H23Holo Rare $450.00 Gengar (H9) #H9Holo Rare Machamp (H15) #H15Holo Rare $419.99 Forretress (9) #9Rare $13.68 Alakazam (2) #2Rare $122.86 Moltres #21Rare $71.28 Rhydon (29) #29Rare $18.81

Drop it on turn one and suddenly every noncreature spell at the table comes with a question attached

But I always collect for the purpose of playing with the cards I gather

Its common to see a new cards price spike with initial hype and then drop off as more copies enter the markett