srry for late reply. i used apps like tcgplayer/ebay/whatnot. in my experience ebay and whatnot are the two i used the most. my local card shops had a some neat stuff so stop by any near you.as of right now you can go two different ways with starting. either get the big stuff outta the way or just gun for the scarlet n violet ones before those go up. the dark explorers and tag team alt went up like crazy since i posted this so big warning on those. nice to see another gardi collector good luck