| Name | Attribute | Level | Type |
|---|---|---|---|
| Desperate Shadows | 89 | Elite Monster | |
| Desperate Shadows | 89 | Elite Monster | |
| Desperate Shadows | 89 | Elite Monster | |
| Desperate Shadows | 89 | Elite Monster | |
| Desperate Shadows | 89 | Elite Monster | |
| Destroyed Material Box | - | 1 | Interactive |
| Destructive Mechanism | - | 91 | Elite Monster |
| Detective Flora | - | 1 | General |
| Detective Flora | - | 1 | General |
| Detective Lil' Ming | - | 1 | General |
| Detective Lil' Mo | - | 1 | General |
| Detective Lil' Mo | - | 1 | General |
| Detective Xiao Wei | - | 1 | General |
| Devil Guardian | 73 | General Monster | |
| Devil Guardian | 78 | General Monster | |
| Devil Guardian | 93 | General Monster | |
| Devil Guardian | 78 | General Monster | |
| Devil Guardian | 78 | General Monster | |
| Devil Guardian | 73 | General Monster | |
| Devil Hunter | 78 | General Monster | |
| Devil Hunter | 78 | General Monster | |
| Devil Hunter | 73 | General Monster | |
| Devil Hunter | 78 | General Monster | |
| Devil Hunter | 73 | General Monster | |
| Devil Hunter | 93 | General Monster | |
| Devil Mech | 79 | Elite Monster | |
| Devil Mech | 74 | Elite Monster | |
| Devil Mech | 94 | Elite Monster | |
| Devil Mech | 79 | Elite Monster | |
| Devil Mech | 74 | Elite Monster | |
| Devil Mech | 79 | Elite Monster | |
| Dhurt's Assistant Eldred | - | 1 | General |
| Dhurt's Assistant Eldred | - | 1 | General |
| Dhurt's Assistant Eldred | - | 1 | General |
| Diamond Snow Worm | - | 1 | General |
| Digiwall | 48 | General Monster | |
| Digiwall | 48 | General Monster | |
| Digiwall | 28 | General Monster | |
| Digiwall | 28 | General Monster | |
| Digiwall | 70 | General Monster | |
| Digiwall | 70 | General Monster | |
| Digiwall | 28 | General Monster | |
| Digiwall | 28 | General Monster | |
| Digiwall | 48 | General Monster | |
| Digiwall | 48 | General Monster | |
| Dilapidated Wooden Box | - | 1 | Interactive |
| Dilated Starelings | 55 | General Monster | |
| Dillon | - | 1 | General |
| Dimensional Rift | - | 1 | General |
| Dimitri's Assistant Phyllis | - | 1 | General |