graded card guard case 2 in 1 Protector Display Aluminum Bumper Sleeve for PSA CGC Sports Trading Slab, Magnetic Card Holder Functional Ridges GradedGuard: Limited Edition PSA (Melon)

In the structure deck, its a common, so you can easily find three of these bad boys for the deck of your choice

It includes lots of new cards, while including a large number of practical cards

Current Price: $25 Future Price (12-18 months): $35+ With just 1200 or so decks on EDH.rec, this card flies a bit under the radar, but its inventory level is actually fairly low at present, and could be ripe to pop

If you've already got these cards on hand, you're likely enjoying the sudden bump of value thanks to their new-found legality

If that werent enough, it can nullify one trap card or spell card of the players choice per turn at no extra cost, while also digging through their deck for specific spell and trap cards themed after Exodia