Tl Dr version;
I played chaotic when it was still in print but stopped when it was discontinued want to get back in now and had some question.
1. I remember the Maxxor Protector of Perim was good and me and all my friends still have our copies, is it still good and if it is are there any cards that really stop it?
2.I have copies of almost every card but I'm short some Ultra from the last set is their a good place to buy singles outside of Ebay?
3. As someone who has played TCG's for a while and as a decent budget for cards is their a best deck that stands out and what would I need to build it?
Any answers would be great or just some people to talk to I don't have a great Chaotic knowledge but as someone who has played Magic on and off at the Pro Tour level and has multiple Pokemon and Yugioh tops I hope those skill are somewhat transferable and I can pick the game up again rather quickly.