SRD & OGL creatures — full stat blocks. Each entry links its source.
| Beast |
| huge |
| 4 |
| Black Flag SRD |
| Elf, Shadow Fey Executioner | Humanoid | Medium | 8 | Tome of Beasts 3 |
| Elite Kobold | Humanoid | Small | 1 | Creature Codex |
| Elk | Beast | Large | 1/4 | 5e Core Rules |
| Elk | Beast | Large | 1/4 | Level Up Advanced 5e Monstrous Menagerie |
| Elk | Beast | large | 1/4 | Black Flag SRD |
| Elk, Giant | Beast | huge | 2 | Black Flag SRD |
| Elophar | Undead | Large | 4 | Creature Codex |
| Elvish Veteran Archer | Humanoid | Medium | 3 | Tome of Beasts 2023 |
| Elvish Veteran Archer | Humanoid | Medium | 3 | Tome of Beasts |
| Ember Glider | Monstrosity | Medium | 2 | Tome of Beasts 3 |
| Emerald Dragon Wyrmling | Dragon | Medium | 2 | Level Up Advanced 5e Monstrous Menagerie |
| Emerald Eye | Construct | Tiny | 1 | Tome of Beasts |
| Emerald Eye | Construct | Tiny | 1 | Tome of Beasts 2023 |
| Emerald Order Cult Leader | Humanoid | Medium | 8 | Tome of Beasts |
| Emerald Order Cult Leader | Humanoid | Medium | 8 | Tome of Beasts 2023 |
| Emperor’s Hyena | Undead | Medium | 4 | Tome of Beasts 2 |
| Empty Cloak | Construct | Medium | 1/2 | Tome of Beasts 2023 |
| Empty Cloak | Construct | Medium | 1/2 | Tome of Beasts |
| Empusa | Monstrosity | Medium | 5 | Tome of Beasts 2 |
| Empyrean | Celestial | Gargantuan | 22 | Level Up Advanced 5e Monstrous Menagerie |
| Enchanter | Humanoid | Medium | 7 | Creature Codex |
| Enchantress | Humanoid | Medium | 7 | Tome of Beasts 2023 |
| Eonic Drifter | Humanoid | Medium | 1 | Tome of Beasts |
| Eonic Drifter | Humanoid | Medium | 1 | Tome of Beasts 2023 |
| Eonic Savant | Humanoid | Medium | 7 | Tome of Beasts 2 |
| Equitox | Fiend | Large | 13 | Tome of Beasts 3 |
| Erina | Humanoid | Small | 1/4 | Tome of Beasts 2023 |
| Erina Defender | Humanoid | Small | 1 | Tome of Beasts 2023 |
| Erina Defender | Humanoid | Small | 1 | Tome of Beasts |
| Erina Scrounger | Humanoid | Small | 1/4 | Tome of Beasts |
| Erina Tussler | Humanoid | Small | 3 | Tome of Beasts 3 |
| Erinyes | Fiend | Medium | 12 | 5e Core Rules |
| Erinyes | Fiend | Medium | 12 | Level Up Advanced 5e Monstrous Menagerie |
| Erinyes | Fiend | medium | 12 | Black Flag SRD |
| Ettercap | Monstrosity | medium | 2 | Black Flag SRD |
| Ettercap | Monstrosity | Medium | 2 | 5e Core Rules |
| Ettercap | Monstrosity | Medium | 2 | Level Up Advanced 5e Monstrous Menagerie |
| Ettin | Giant | large | 4 | Black Flag SRD |
| Ettin | Giant | Large | 4 | 5e Core Rules |
| Ettin | Giant | Large | 4 | Level Up Advanced 5e Monstrous Menagerie |
| Ettin, Kobold | Giant | Medium | 1 | Tome of Beasts 3 |
| Execrable Shrub | Fiend | Medium | 1/2 | Creature Codex |
| Exploding Toad | Monstrosity | Tiny | 1/4 | Creature Codex |
| Eye Golem | Construct | Large | 11 | Tome of Beasts |
| Eye Golem | Construct | Large | 11 | Tome of Beasts 2023 |
| Eye of the Gods | Celestial | Small | 1 | Creature Codex |
| Fabricator | Construct | Large | 10 | Tome of Beasts 2 |