In Baldur's Gate 3, at the end of the 2 Act, when players search for Nightsong, one of the main obstacles will be the powerful wizard Balthazar. Many gamers complain that the boss fight is difficult, and they put a lot of energy into defeating him. In this guide, readers will find all the necessary instructions on how to kill Balthazar in Baldur's Gate 3. In fact, the boss is not as difficult as it seems, as there are a few ways players can use to defeat him listed below.