Welcome to CardShark, the premier website for buying and selling collectible card games online. Our mission is to provide you with a simple user-friendly experience that is designed for the needs of both players and vendors alike. With CardShark, you can quickly list your cards for sale or search for that card that you need to finish your latest killer deck. We have some of the best prices in the industry and millions of cards to choose from everyday. If you ever have a problem with an order, you're not left out in the cold. Our friendly customer service team is always here to help you work it out. With CardShark you can always be sure that you are the biggest shark in your local pond.

Buying cards is a snap with our custom search engines. You can search for cards by name using the quick search box located on every page, or visit the Buy link in the top navigation to perform a more advanced search or browse for items by set. You can also use our Advanced Search Engine for an even more powerful search experience for Magic and MTGO cards. Be sure to check out the How to Buy for more information about buying cards.

Selling cards is also very simple on CardShark. You can search for a card to sell with our Quick Search box and simply click the "Sell Card" link on any card detail page. You can also visit the Sell link in the top navigation to choose a game and perform a more advanced search or browse for items by set. We also provide several bulk import tools which are accessible from the My Account page or from the left sidebar on any sell page. If you are new to CardShark, it is very important that you read the How to Sell guide to understand your responsibilities, advanced selling features, payment schedules and more.

CardShark was built by game players just like you, guys and gals who day-dream about unstoppable combos, format breaking strategies, and ways in general to kick our friend’s tails at the next get-together. We want to hear your stories too. Our members are encouraged to write in and submit deck strategy articles, new set reviews, tournament reports or even your latest exploits. If you’d like to participate, please take a look at our current articles and learn how to submit your own.

CardShark also has resources to keep you informed on what's new in Magic: The Gathering and other CCGs. A sample would be our Magic themed podcast, The Mana Pool, which is hosted by several long-time site members. In addition, there is a rewards program called Shark Shares which rewards you for doing everyday things on the site. We also have a monthly Booster Box Raffle with automatic entries just by making purchases. Read more about Resources.

Our site support pages are made readily available so that you can quickly find answers to the most common questions about everything from card grading guidelines to transaction information. You can also use our ticket system to open a customer service ticket and communicate directly with a buyer or seller to resolve issues with an order. Our friendly customer service team is always here to help and regularly reviews and intervenes on open tickets when necessary. You can access the Support section from the top navigation on any page.