Spells in Player's Handbook v.3.5

Spell name Spell School Rulebook name
Inflict Moderate Wounds, Mass Necromancy PH
Inflict Serious Wounds Necromancy PH
Inflict Serious Wounds, Mass Necromancy PH
Insanity Enchantment PH
Insect Plague Conjuration PH
Invisibility Illusion PH
Invisibility Purge Evocation PH
Invisibility Sphere Illusion PH
Invisibility, Greater Illusion PH
Invisibility, Mass Illusion PH
Iron Body Transmutation PH
Ironwood Transmutation PH
Jump Transmutation PH
Keen Edge Transmutation PH
Knock Transmutation PH
Know Direction Divination PH
Legend Lore Divination PH
Leomund's Secret Chest Conjuration PH
Leomund's Secure Shelter Conjuration PH
Leomund's Tiny Hut Evocation PH