For individual cards:
* Online Marketplaces:
* TCGPlayer: Largest marketplace with a wide selection, competitive prices, and good customer support.
* CardMarket: European-based marketplace with a focus on singles and graded cards.
* eBay: Good for finding rare or unique cards, but be careful of inflated prices and fakes.
* Troll and Toad: Large selection, good for specific sets or older cards.
* Local Game Stores:
* Check local game stores: Often carry a good selection of singles and booster packs.
* Local tournaments: Sometimes offer singles for sale or trades.
* Card Shows:
* Conventions: Offer large selections, often with deals and opportunities to buy from reputable vendors.
For booster packs:
* Local Game Stores:
* Check with local game stores: Often carry a wide variety of booster packs.
* Pre-orders: Many stores offer pre-orders for new sets.
* Online Retailers:
* Amazon: Often carries booster packs at competitive prices.
* Target: Offers a good selection of booster packs, especially newer sets.
* Walmart: Similar to Target, offering a wide selection of packs.
For graded cards:
* Online Marketplaces:
* TCGPlayer: Offers graded cards from reputable grading companies.
* CardMarket: Also offers graded cards, particularly from European grading services.
* Auction Houses:
* Heritage Auctions: Sells graded cards, especially vintage or rare ones.
Other options:
* Card Shops: Some shops specialize in Yu-Gi-Oh cards and offer a good selection of singles, booster packs, and graded cards.
* Trading: Trading cards with other collectors is a great way to build your collection.
Tips for buying Yu-Gi-Oh cards:
* Compare prices: Shop around and compare prices before purchasing.
* Check seller reviews: Look at reviews from other buyers to ensure you're buying from a reputable seller.
* Be wary of fakes: Be careful of counterfeit cards, especially when buying from online marketplaces.
* Set a budget: Decide how much you're willing to spend on cards and stick to it.
* Have fun! Collecting Yu-Gi-Oh cards should be enjoyable.