Bane
Level 1 Enchantment (Bard, Cleric, Warlock)
Banishment
Level 4 Abjuration (Cleric, Paladin, Sorcerer, Warlock, Wizard)
Barkskin
Level 2 Transmutation (Druid, Ranger)
Beacon of Hope
Level 3 Abjuration (Cleric)
Befuddlement
Level 8 Enchantment (Bard, Druid, Warlock, Wizard)
Bestow Curse
Level 3 Necromancy (Bard, Cleric, Wizard)
Black Tentacles
Level 4 Conjuration (Wizard)
Blight
Level 4 Necromancy (Druid, Sorcerer, Warlock, Wizard)
Blade Barrier
Level 6 Evocation (Cleric)
Bless
Level 1 Enchantment (Cleric, Paladin)
Blindness/Deafness
Level 2 Transmutation (Bard, Cleric, Sorcerer, Wizard)
Blink
Level 3 Transmutation (Sorcerer, Wizard)
Blur
Level 2 Illusion (Sorcerer, Wizard)
Burning Hands
Level 1 Evocation (Sorcerer, Wizard)