how many different magic the gathering cards are there
Magic: The Gathering Deck building requires strategy as players must choose among thousands of cards which they want to play. This requires players to evaluate the power of their cards, as well as the possible synergies between them, and their possible interactions with the cards they expect to play against (this "metagame" can vary in different locations or time periods).[51] The choice of cards is usually narrowed by the player deciding which colors they want to include in the deck. This decision is a key part of creating a deck. In general, reducing the number of colors used increases the consistency of play and the probability of drawing the lands needed to cast one's spells, at the expense of restricting the range of tactics available to the player.[52]