| Name ▼ | Type | CR | Version | Book |
|---|---|---|---|---|
| Elder Dinosaur (Zetalpa, Primal Dawn) | Monstrosity | 30 | 2014 | Plane Shift: Ixalan |
| Elder Dinosaur (Zacama, Primal Calamity) | Monstrosity | 30 | 2014 | Plane Shift: Ixalan |
| Elder Dinosaur (Tetzimoc, Primal Death) | Monstrosity | 30 | 2014 | Plane Shift: Ixalan |
| Elder Dinosaur (Nezahal, Primal Tide) | Monstrosity | 30 | 2014 | Plane Shift: Ixalan |
| Elder Dinosaur (Ghalta, Primal Hunger) | Monstrosity | 30 | 2014 | Plane Shift: Ixalan |
| Elder Dinosaur (Etali, Primal Storm) | Monstrosity | 30 | 2014 | Plane Shift: Ixalan |
| Elder Dinosaur | Monstrosity | 30 | 2014 | Plane Shift: Ixalan |
| Elder Brain Dragon | Aberration | 22 | 2014 | Fizban's Treasury of Dragons |
| Elder Brain | Aberration | 14 | 2014 | Multiple Books (MPMM, VGM) |
| Elder Black Pudding | Ooze | 4 | 2014 | Tales from the Yawning Portal: Against the Giants |