Magic users in Baldur’s Gate 3 are spoiled for choice when it comes to spells, with all manner of utility and damage-dealing sorcery at their fingertips. Some of the most useful and formidable spells found in BG3 require concentration, which means committing to using them for multiple turns in combat. But with spells covering everything from debuffing the enemy to powerful crowd control, there are a few that are always worth keeping prepared.