 Incomparable Sapphire Shard | — | — | 10 | 5,000 |
 Incomparable Topaz Shard | — | — | 10 | 5,000 |
 Incomparable Turquoise Shard | — | — | 10 | 5,000 |
 Indulgent Flametoe Pet Egg | — | — | 62 | 1 |
| Inferior Cactopod Pet Egg | — | — | 13 | 1 |
| Infernal Eidolon Pet Egg | — | — | 84 | 1 |
 Inherited Iron Paddle | — | — | — | — |
| Initiating Item: Paper-clip | — | — | — | — |
 Injection | — | — | — | — |
 Ink Pallet | — | — | — | — |
 Inner Demon Insignia | — | — | — | — |
 Inquisitive Poisontail's Tail | — | — | — | — |
| Inquis. Poisontail Pet Egg | — | — | 19 | 1 |
| Insect Mistress Pet Egg | — | — | 32 | 1 |
 Insignia of Spirit | — | — | — | 1 |
 Intelligence from the Soldier | — | — | — | — |
 Intermediate Apothecary Skill | — | — | — | 100 |
| Intermediate Apothecary Skill V | — | — | — | 100 |
 Intermediate Blacksmith Skill | — | — | — | 100 |
| Intermediate Blacksmith Skill V | — | — | — | 100 |
 Intermediate Craftsman Skill | — | — | — | 100 |
| Intermediate Craftsman Skill V | — | — | — | 100 |
 Intermediate Reset Note | — | — | — | 1,000 |
 Intermediate Tailor Skill | — | — | — | 100 |
| Intermediate Tailor Skill V | — | — | — | 100 |
 Inter. Reset-all Note | — | — | — | 1,000 |
 Into Your Eyes | — | — | — | 1 |
 Invent. Extension Stone Ticket | — | — | — | 100 |
 Inv. Extension Stone | — | — | — | 10,000 |
 Invincible Evil Hunter | — | — | — | — |
 Invitation of Purgatory | — | — | — | 1 |
 Iron and Steel | — | — | — | 100 |
 Iron Bar | — | — | — | — |
 Iron Bolt | — | — | — | 1 |
 Iron Bolt Quiver I | — | — | — | — |
| Iron Bolt Quiver II | — | — | — | — |
| Iron Bolt Quiver III | — | — | — | — |
 Iron Celestial Pack | — | — | — | — |
 Iron Chunk | — | — | — | — |
 Iron Club Guard | — | — | — | 1,875 |
 Ironcrab Shell | — | — | — | — |
 Iron Crystal | — | — | — | 50 |
 Ironcutter Sword | — | — | — | — |
 Iron Dagger Handle | — | — | — | 2,925 |
 Iron Duke Medal ① | — | — | — | — |
 Iron Duke Medal ② | — | — | — | — |
 Iron Duke Medal ③ | — | — | — | — |
 Iron Dust | — | — | — | 20 |
 Iron Earl Medal ① | — | — | — | — |
 Iron Earl Medal ② | — | — | — | — |