oversized pokemon card sleeves Jumbo (40pk Jumbo Sleeves - Large Soft Sleeves for Photos or Jumbo pokemon cards! Wholesale 64x89 mm Inner Perfect

Hard to say

Its a little ahead of the typical curve as a 4/5 for four mana

You can use one of their card backs or upload your own

Pokemon TCG's Black Bolt and White Flare Sets May Be Harder to Collect What follows is that Pokemon TCG 's Black Bolt and White Flare are going to be some of the most unique and possibly sought-after sets in the game's history, and at the same time, one of the most expensive or at least hardest to fully complete

Alongside Disa the Restless, Historic gives you the tools to Jund them out

Most of the expensive cards in this game are EX/GX/V Pokemon and especially having to need playsets of 4 (which is the normal maximum of one card)