| Truestrike Shoulders | removed | - |
| Trusty Sword | added | - |
| Trusty Wrench | added | - |
| Truthbearer | removed | - |
| Truthbearer | removed | - |
| Truthseeker's Bow | added | - |
| Tuft of Bloody Fur | added | - |
| Tuft of Fox Fur | added | - |
| Tuft of Hair | added | - |
| Tuft of Renalard's Fur | added | - |
| Tundra Boots | changed | 1 |
| Tundra Necklace | removed | - |
| Tundra Ring | removed | - |
| Tuned Force Reactive Disk | removed | - |
| Tunic of the Crescent Moon | removed | - |
| Tunic of the Crescent Moon | removed | - |
| Tunic of The Five Thunders | removed | - |
| Tunic of Undead Cleansing | removed | - |
| Tunic of Undead Purification | removed | - |
| Tunic of Undead Slaying | removed | - |
| Tunic of Undead Slaying | removed | - |
| Tunic of Undead Warding | removed | - |
| Tunic of Westfall | removed | - |
| Tunnel Pick | removed | - |
| Tunneler's Boots | changed | 1 |
| Tunneler's Incense | removed | - |
| Turquoise Sash | changed | 1 |
| Turtle Box | changed | 3 |
| Turtle Egg (Albino) | changed | 2 |
| Turtle Egg (Hawksbill) | changed | 2 |
| Turtle Egg (Leatherback) | changed | 2 |
| Turtle Egg (Loggerhead) | changed | 2 |
| Turtle Egg (Olive) | changed | 2 |
| Turtle Meat | changed | 2 |
| Turtle Scale | changed | 1 |
| Turtle Scale Bracers | changed | 1 |
| Turtle Scale Breastplate | changed | 1 |
| Turtle Scale Breastplate | removed | - |
| Turtle Scale Gloves | changed | 1 |
| Turtle Scale Gloves | changed | 2 |
| Turtle Scale Helm | changed | 1 |
| Turtle Scale Leggings | changed | 1 |
| Tusk Ring | added | - |
| Tusken Helm | removed | - |
| Tusker Sword | removed | - |
| Tusks of the Unbroken | added | - |
| Twain's Shoulder | changed | 1 |
| Twice Reordered Package | added | - |
| Twice-Spiced Raptor Slice | added | - |
| Twig of the World Tree | removed | - |
| Twilight Armor | removed | - |
| Twilight Avenger's Boots | removed | - |
| Twilight Avenger's Chain | removed | - |
| Twilight Avenger's Helm | removed | - |
| Twilight Bangle | added | - |
| Twilight Barrier | added | - |
| Twilight Battle Orders | changed | 1 |
| Twilight Belt | removed | - |
| Twilight Boots | removed | - |
| Twilight Boots, Legs, and Shoulders Set | changed | 2 |
| Twilight Cape | removed | - |
| Twilight Carver | added | - |
| Twilight Charm | added | - |
| Twilight Cowl | removed | - |
| Twilight Cuffs | removed | - |
| Twilight Cultist Medallion of Station | changed | 3 |
| Twilight Cultist Ring of Lordship | changed | 2 |
| Twilight Cultist's Journal | removed | - |
| Twilight Defender's Girdle | removed | - |
| Twilight Elementalist's Cowl | removed | - |
| Twilight Elementalist's Footpads | removed | - |
| Twilight Elementalist's Robe | removed | - |
| Twilight Finger Bone | added | - |
| Twilight Gloves | removed | - |
| Twilight Gloves and Belt Set | changed | 2 |
| Twilight Helm and Chestpiece Set | changed | 2 |
| Twilight Invoker's Robes | removed | - |
| Twilight Invoker's Shawl | removed | - |
| Twilight Invoker's Shoes | removed | - |
| Twilight Key | added | - |
| Twilight Lexicon - Chapter 1 | changed | 1 |
| Twilight Lexicon - Chapter 2 | changed | 1 |
| Twilight Lexicon - Chapter 3 | changed | 1 |
| Twilight Mantle | removed | - |
| Twilight Mine Light | added | - |
| Twilight Missive | added | - |
| Twilight Missive | added | - |
| Twilight Overlord Drape | added | - |
| Twilight Page | added | - |
| Twilight Pants | removed | - |
| Twilight Qiraji Resonating Crystal | removed | - |
| Twilight Robe | removed | - |
| Twilight Sage's Walking Stick | removed | - |
| Twilight Scouting Report | added | - |
| Twilight Slayer's Cowl | removed | - |
| Twilight Slayer's Footpads | removed | - |
| Twilight Slayer's Tunic | removed | - |
| Twilight Void Bracers | removed | - |
| Twill Mask | removed | - |
| Twin-bladed Axe | removed | - |
| Twin's Pact | added | - |
| Twisted Air Totem | added | - |
| Twisted Chanter's Staff | removed | - |
| Twisted Earth Totem | added | - |
| Twisted Fire Totem | added | - |
| Twisted Nether Wand | added | - |
| Twisted Sabre | removed | - |
| Twisted Water Totem | added | - |
| Twisting Essence Jar | added | - |
| Twitching Spider Carcass | added | - |
| Two of Beasts | changed | 2 |
| Two of Elementals | changed | 2 |
| Two of Portals | changed | 2 |
| Two of Warlords | changed | 2 |
| Tyler's Balanced Bobble | added | - |
| Typhoon | removed | - |
| Typhoon | removed | - |
| Tyr's Fall | removed | - |
| Tyrant's Armguards | removed | - |
| Tyrant's Belt | removed | - |
| Tyrant's Chestpiece | removed | - |
| Tyrant's Epaulets | removed | - |
| Tyrant's Gauntlets | removed | - |
| Tyrant's Greaves | removed | - |
| Tyrant's Helm | removed | - |
| Tyrant's Legplates | removed | - |
| Tyrant's Shield | removed | - |
| Uber Diablo Stone | added | - |
| Ukko's Ring of Darkness | changed | 2 |
| Ukko's Ring of Darkness | removed | - |
| Ukor's Burden | changed | 1 |
| Ukor's Lost Pack | added | - |
| Ultimate Necromancy Staff | added | - |
| Ultra-Flash Shadow Reflector | changed | 4 |
| Ultralight Goblin Glider | added | - |
| Ultrasafe Rechargeable Battery | added | - |
| Ultrasafe Transporter: Gadgetzan | changed | 1 |
| Ultrasonic Vibroblade | removed | - |
| Umber Galestrider | added | - |
| Umbral Axe | changed | 1 |
| Umbral Bloodseal | removed | - |
| Umbral Crystal | removed | - |
| Umbral Dagger | changed | 1 |
| Umbral Mace | changed | 1 |
| Umbral Sword | changed | 1 |
| Umbral Wand | removed | - |
| Umbrinoth's Gold Coin | added | - |
| Un'Goro Etherfruit | changed | 1 |
| Un'Goro Soil | changed | 2 |
| Unbalanced Fighting Stick | added | - |
| Unbestowed Friendship Bracelet | changed | 1 |
| Unbridled Leggings | removed | - |
| Uncle's Heroism | added | - |
| Uncommon Herb Seeds | added | - |
| Unconscious Dig Rat | changed | 2 |
| Undamaged Hippogryph Feather | changed | 1 |
| Undeath Engine | added | - |
| Undercity Cockroach | added | - |
| Undercity Gift Collection | changed | 1 |
| Undercity Library Card | added | - |
| Undercity Pledge Collection | changed | 3 |
| Undercity Reservist's Cap | changed | 1 |
| Undermine Clam Chowder | changed | 2 |
| Undermine Satchel | added | - |
| Undertow Legguards | added | - |
| Underwater Mushroom Cap | changed | 1 |
| Underworld Band | removed | - |
| Undulating Purple Flower | removed | - |
| Unearthed Bands | removed | - |
| Unfilled Blue Waterskin | added | - |
| Unfilled Brown Waterskin | added | - |
| Unfilled Red Waterskin | added | - |
| Unfinished Masterwork Sword | added | - |
| Unforged Seal of Ascension | changed | 1 |
| Unholy Icon | added | - |
| Uninfected Root Sample | added | - |
| Unlit Poor Torch | changed | 1 |
| Unmarred Vision of Voodress | changed | 1 |
| Unmarred Vision of Voodress | removed | - |
| Unmelting Ice Girdle | removed | - |
| Unmelting Ice Girdle | removed | - |
| Unnatural Leather Spaulders | removed | - |
| Unnatural Leather Spaulders | removed | - |
| Unorthodox Hex Stick | removed | - |
| Unpainted Mechanostrider | changed | 4 |
| Unsanctified Grenade | added | - |
| Unsettling Vision | changed | 1 |
| Unsophisticated Hand Cannon | removed | - |
| Unstable Elemental Core | added | - |
| Unstable Microfilament | changed | 1 |
| Unstable Potion | added | - |
| Unstoppable Boots, Legs, and Shoulders Set | changed | 2 |
| Unstoppable Gloves and Belt Set | changed | 2 |
| Unstoppable Helm and Chestpiece Set | changed | 2 |
| Unstudied Artifact | added | - |
| Unsullied Owl Statuette | added | - |
| Untainted Giblets | added | - |
| Untainted Seed | added | - |
| Untainted Soil | added | - |
| Untested Basilisk Sample | changed | 1 |