What are tokens and cards in Magic: The Gathering (MTG) and how do they impact gameplay?

In Magic: The Gathering (MTG), tokens are virtual creatures or objects created during gameplay, while cards are physical or digital representations of spells, creatures, or other game elements. Tokens and cards impact gameplay by providing players with resources, abilities, and strategic options to use in battles against opponents. Tokens can be summoned by certain cards and can be used to attack, defend, or activate special abilities, adding complexity and depth to the game.