| Name | Attribute | Level | Type |
|---|---|---|---|
| Trove Fire Spirit | 28 | General Monster | |
| Trove Fire Spirit | 48 | General Monster | |
| Trove Bot - VI | 48 | General Monster | |
| Trove Bot - VI | 48 | General Monster | |
| Tropical Tortophant | 46 | General Monster | |
| Tribe Champion | - | 50 | General Monster |
| Tribbet | 34 | General Monster | |
| Tree of Terror | - | 147 | General Monster |
| Tree of Terror | - | 147 | General Monster |
| Tree Spirit Slime | - | 146 | General Monster |
| Tree Spirit Slime | - | 146 | General Monster |
| Tree Dweller | - | 122 | General Monster |
| Tree Dweller | - | 122 | General Monster |
| Treant | 60 | General Monster | |
| Treant | 60 | General Monster | |
| Toxitoads | 18 | General Monster | |
| Toxin-Immune Vine | 90 | General Monster | |
| Toxic Twolip | 55 | General Monster | |
| Toxic Mantiscythe | 47 | General Monster | |
| Tox Jelly | 56 | General Monster | |
| Totem of Evil | - | 59 | General Monster |
| Tornado | 73 | General Monster | |
| Tornado | 78 | General Monster | |
| Tornado | 73 | General Monster | |
| Tornado | - | 38 | General Monster |
| Tornado | - | 48 | General Monster |
| Tornado | - | 48 | General Monster |
| Tornado | 78 | General Monster | |
| Torch | 120 | General Monster | |
| Tomb Horseman | 156 | General Monster | |
| Tomb Horseman | 156 | General Monster | |
| Tidal Black Tiger | 74 | General Monster | |
| Tidal Black Tiger | 72 | General Monster | |
| Thunder rush | 87 | General Monster | |
| Thunder Trap | 87 | General Monster | |
| Thunder Robot | 83 | General Monster | |
| Thunder Robot | 83 | General Monster | |
| Thunder Robot | 78 | General Monster | |
| Thunder Robot | 78 | General Monster | |
| Thunder Monument | 85 | General Monster | |
| Thin Feathered Taro Beetle | 110 | General Monster | |
| Thief 40 | - | 28 | General Monster |
| Thermadon | 55 | General Monster | |
| Thermadon | 55 | General Monster | |
| The Wolf in Sheep's Clothing | - | 1 | General Monster |
| The Undead | 85 | General Monster | |
| The Undead | 85 | General Monster | |
| The Spirit of the Imbalanced Ancient Tree | 70 | General Monster | |
| The Plague Scourge | - | 41 | General Monster |
| The Plague Scourge | - | 41 | General Monster |