playing card display case 35 Graded/Slabbed Sports Wall Mount Cabinet 2.25 inch deep 3 Pack Card Display Case,

Choice depends on whether you prioritize investment or budget

Regarding negate, although it wasn't used much at the time, I think it's a reasonable decision because it can be abused due to the increase in excellent beasts now

Then, use this one "Curtain Raiser" as material to Link Summon "Hyper Director." With this monster, you can Special Summon a card from your Pendulum Zone and instead place an "Abyss Actor" from your deck into your scale

The grade carries significant weight in the market, often commanding multiples of what a PSA 9 of the same card sells for

PSA even offers a dedicated "Crossover" service where you send the card in its CGC or BGS slab, and PSA will only grade it if it meets or exceeds the existing grade