The Sorcerer class in Baldur's Gate 3 is the default option when playing as the Dark Urge, but it's a strong class no matter what character is played. There are a variety of ways to sculpt a Sorcerer in Baldur's Gate 3, with varying strengths and weaknesses. There are a total of 3 subclasses to choose from when creating a Sorcerer, and each one is wildly different from the rest.