How do I know if my MTG card is legal?

If you're wondering how to determine if your Magic: The Gathering (MTG) card is legal, there are a few key factors to consider. Firstly, you'll need to check the card's format legality, as different formats have different rules about which cards are allowed. You can find this information on Wizards of the Coast's official website or by using a format legality checker tool. Additionally, it's important to make sure that your card is not banned or restricted in the format you intend to play. Banned cards are not allowed to be used at all, while restricted cards have limitations on how many can be used in a deck. Finally, you should also check for any counterfeit or altered cards, as these are not legal for play in official MTG events. Look for signs of tampering, such as differences in card stock, ink quality, or cut lines, and make sure the card's art and text match the official version. By keeping these factors in mind, you can ensure that your MTG card is legal and ready to play in your chosen format.