| Name ▼ | Type | Type Full Name | Rarity | Source | Source Full Name | Base Item |
|---|---|---|---|---|---|---|
| Infiltrator's Key | WI | Wondrous Item | legendary | EGW | Explorer's Guide to Wildemount | |
| Infernal Tack | WI | Wondrous Item | legendary | MTF | Mordenkainen's Tome of Foes | |
| Infernal Puzzle Box | WI | Wondrous Item | uncommon | BGDIA | Baldur's Gate: Descent Into Avernus | |
| Infernal Plate Armor | HA | Heavy Armour 2014 | very rare | CoA | Chains of Asmodeus | plate armor|PHB |
| Infernal Amulet | WI | Wondrous Item | rare | CoA | Chains of Asmodeus | |
| Immovable Rod | RD|XDMG | Rod 2024 | uncommon | XDMG | 2024 Dungeon Masters Guide | |
| Immovable Rod | RD|DMG | Rod 2014 | uncommon | DMG | 2014 Dungeon Masters Guide | |
| Imbued Wood Focus | SCF | Spell Casting Focus 2014 | common | ERLW | Eberron: Rising from the Last War | |
| Imbued Wood (Xorian Wenge) | GV|DMG | Generic Variant 2014 | common | ERLW | Eberron: Rising from the Last War | |
| Imbued Wood (Shavarran Birch) | GV|DMG | Generic Variant 2014 | common | ERLW | Eberron: Rising from the Last War |