Looking to buy a significant amount of cards.

I started playing this game nearly a year ago and I've found myself with a deck that I certainly enjoyed playing with. However, once I played with it enough times I started to tire of it and I lost interest in the game. I'd love to take it up again but I don't want to have to spend money on specific singles for a deck.

What I'd ideally like is to pick up a large (500-30,000) amount of cards in bulk that I can just experiment with. I'd love to know if anyone has a good amount of cards to give me an offer so I can start playing again.

Please, let me know. I'm flexible with prices/amounts etc.

Perhaps the best thing that you can do now is to just buy several starter and booster boxes and go forth from there. $2-300 for a solid base, from a couple of sects and their corresponding clans, and then pick up on eBay what you find yourself wishing for.