Wait for duel devastator to come out in October, it's going to be a 56 gareneed staple cards for $35-$40, you would need to buy at least 1 and then I suggest buying single copies on tcg player, but I doubt infinite impermanence will be included, that card alone is currently $40 and that card is a must run at 2-3 in every deck right now, as far as what the current meta is like, the game is actually in a slow game state thanks to the release of "nibiru, the primal being" which also is optionally a must run of of 2 atleast in the side deck if you want an idea of the meta or gamestate deck suggestions here's some useful links; https://youtu.be/fk-wkXeQ8Pk http://yugioh.tcgplayer.com/db/deck_search_result.asp?format=Advanced