The Forgotten Realms, for example, has every fantasy trope we could ever need when making a Magic set
You may play that card this turn. Even if all you do is attack once with Moria Marauder and nothing else, you could basically be drawing two cards
When youre new to the game, it can be hard to figure out which cards you need to build the perfect deck, or which ones are the most useful in your favorite format
Its sorcery speed, so you cant pull a removal on an opponents turn, but when it comes to you, if you have the mana, you can get out of any bind with this card
MTG isnt really built to allow for this physically (the ill-advised experiment with stickers in Unfinity notwithstanding), so this is a virtual change only that needs to be remembered by all players or signaled with a reminder or a written note
Richard Garfield, Ph