Gruul is a fictional character from the Magic: The Gathering trading card game. He is part of the Gruul Clans, a group of savage warriors and beasts that inhabit the city of Ravnica. The Gruul are known for their primal nature, rejecting civilization and embracing chaos and destruction. In the game, Gruul is often associated with the colors red and green, symbolizing passion, aggression, and a connection to nature. The Gruul Clans focus on powerful creatures and spells that emphasize brute strength and combat, making them a popular choice for players who enjoy aggressive strategies.