| Name | Level | Stat | Type |
|---|---|---|---|
| Infinite | 60 | Max HP +40 | Enemy Kills |
| Infinite | 85 | ATK +8 | Conversations |
| Infinite | - | Max HP +80 | Event |
| Infiltrator | 40 | Max HP +40 | Enemy Kills |
| Infiltrate the Fist | 80 | ATK +8 | Character Growth |
| Inferno of Endless Scorched Earth | - | SPD +16 | Enemy Kills |
| Inferno Supreme | 90 | DEF +4 | Enemy Kills |
| Inferno Realm | 98 | EVA +16 | Enemy Kills |
| Inferno Envoy | 90 | ATK +8 | Enemy Kills |
| Infatuation | 68 | CRIT +4 | Enemy Kills |
| Infatuated | 20 | Max HP +40 | Enemy Kills |
| Infamous | 85 | EVA +16 | Enemy Kills |
| Inexperienced in the ways of the world. | - | - | Alchemy |
| Inexorable | - | - | Cooking |
| Inevitable. | 80 | Max HP +40 | Character Growth |
| Inevitable | 88 | Max HP +40 | Enemy Kills |
| Ineffective | - | - | Gathering |
| Inductive | 85 | Max HP +40 | Enemy Kills |
| Indomitable | 18 | ATK +8 | Conversations |
| Individual Power | - | ATK +16 | Event |
| Indistinguishable gender | 101 | ATK +8 | Conversations |
| Index finger | - | - | Fishing |
| Indestructible. | 80 | ATK +8 | Character Growth |
| Indestructible | 8 | CRIT +4 | Enemy Kills |
| Indescribable | - | - | Alchemy |
| Indeed | 80 | Max HP +40 | Character Growth |
| Incredible | 45 | SPD +16 | Enemy Kills |
| Increasingly | - | - | Gathering |
| Inconceivable | 45 | EVA +16 | Enemy Kills |
| Incomplete | 45 | ATK +8 | Enemy Kills |
| Incomplete | 98 | Max HP +40 | Enemy Kills |
| Incompetent. | 105 | SPD +16 | Conversations |
| Incompetent doctor | 80 | - | Astral Adventures |
| Incompetent | 65 | SPD +16 | Enemy Kills |
| Incompetent | - | - | Fishing |
| Inch of Earth | - | - | Gathering |
| Inception | - | - | Gathering |
| Incendiary | 58 | Max HP +40 | Enemy Kills |
| In-Depth | 80 | Max HP +40 | Character Growth |
| In the water. | - | - | Gathering |
| In the forest, | - | - | Senshi |
| In the flames. | 105 | CRIT +4 | Enemy Kills |
| In the fire. | 105 | CRIT +4 | Enemy Kills |
| In the details | - | - | Farming |
| In the air. | 98 | ATK +8 | Enemy Kills |
| In the Snow | 70 | DEF +4 | Astral Adventures |
| In the Box | - | - | Gathering |
| In perfect harmony. | - | DEF +2 | Event |
| In a meeting. | 110 | DEF +4 | Astral Adventures |
| In Vain | 108 | SPD +16 | Enemy Kills |