pokemon mew and mewtwo card & Gx #SM191 2019 Sm Black Star Promo PSA 10 Secret Rare Retreat cost Mewtwo - Pokémon 151 (MEW)

5 | Marketback Walker Personally, Im not too excited for Marketback Walker, but some MTG players think that the card could impact formats as old as Vintage, so it definitely deserves inclusion

Rare Utility Land Cycle These lands are fairly easy to include in 2- and 3-color decks without downside, and once you start activating their abilities, its value town

10 Reflector Mage Keep Your Opponents On Their Toes The best Magic cards arent always rares and mythics or big flashy spells that win you the game

The card's value has only grown in the two decades since its release and this year it sold at auction for over $100,000