What is how many lands in a commander deck?

A Commander deck typically contains 40 lands. This evenly distributes the land base, allowing players to play the spells they need throughout the game. However, the number of lands in a Commander deck can vary depending on the player's deck strategy, with some players preferring to play fewer or more lands based on their deck construction. Ultimately, the optimal number of lands in a Commander deck will depend on the player and their play style, as well as the specific cards they have included in their deck.