| Name | Map Tool Token Link | Type |
|---|---|---|
| Ice Devil | |
Outsider |
| Immoth | |
Elemental |
| Imp | |
Outsider |
| Infernal | |
Outsider |
| Intellect Devourer | |
Aberration |
| Invisible Stalker | |
Elemental |
| Iron Colossus | |
Construct |
| Iron Golem | |
Construct |
| Iron Half-Golem | |
Construct |
| Average Ixitxachitl | |
Aberration |
| Vampiric Ixitxachitl | |
Aberration |