3.5 x5 card sleeves 12-Card - 3x5 Index Holder Sleeve using the bag Index Card Sleeves & Holders

A card like this is worth around $750

2 Lycanroc's Evolution Line Lycanroc does not evolve into any other known or available Pokmon

Emerald and Amethyst have access to a good amount of return to hand cards with staples like Kit Cloudkicker Tough Guy and The Muses Proclaimers of Heroes

You can then also spend either black and tap it to either exile an instant or sorcery to make your opponents lose two life, or green and tap it to exile a creature card from a graveyard to gain two life

I also wonder if this could cost 1 life instead of 2, since it's limited by creature deaths, but that's a Dev concern

The card stock printed sheet of cards were included in this magazine issue as an insert and require self-assembly