Monsters Compendium
SRD & OGL creatures — full stat blocks. Each entry links its source.
| Name | Type | Size | CR | Source |
|---|---|---|---|---|
| Rust Monster | Monstrosity | Medium | 1/2 | 5e Core Rules |
| Rust Monster | Monstrosity | medium | 1/2 | Black Flag SRD |
| Sand Hag | Monstrosity | Medium | 5 | Tome of Beasts |
| Sand Worm | Monstrosity | Gargantuan | 15 | Level Up Advanced 5e Monstrous Menagerie |
| Sarsaok | Monstrosity | Huge | 7 | Tome of Beasts 2 |
| Scarlet Ibis | Monstrosity | Medium | 5 | Tome of Beasts 2 |
| Scitalis | Monstrosity | Large | 2 | Creature Codex |
| Scorchrunner Jackal | Monstrosity | Medium | 1 | Tome of Beasts 3 |
| Scorpionfolk | Monstrosity | Large | 3 | Level Up Advanced 5e Monstrous Menagerie |
| Scorpionfolk Imperator | Monstrosity | Large | 5 | Level Up Advanced 5e Monstrous Menagerie |
| Sea Serpent | Monstrosity | Gargantuan | 16 | Level Up Advanced 5e Monstrous Menagerie |
| Serpentine Lamia | Monstrosity | Medium | 1 | Creature Codex |
| Serpopard | Monstrosity | Large | 4 | Tome of Beasts 2023 |
| Shadhavar | Monstrosity | Large | 2 | Tome of Beasts 2023 |
| Shadhavar | Monstrosity | Large | 2 | Tome of Beasts |
| Shadow Elf Spellcaster Drider | Monstrosity | Large | 6 | Level Up Advanced 5e Monstrous Menagerie |
| Shantak | Monstrosity | Large | 5 | Creature Codex |
| Shriekbat | Monstrosity | Huge | 9 | Tome of Beasts 2 |
| Siren | Monstrosity | Medium | 1 | Level Up Advanced 5e Monstrous Menagerie |
| Sleipnir | Monstrosity | Large | 5 | Creature Codex |
| Slithy Tove | Monstrosity | Small | 4 | Tome of Beasts 3 |
| Snake Lamia | Monstrosity | Large | 4 | Level Up Advanced 5e Monstrous Menagerie |
| Snake with a Hundred Mage Hands | Monstrosity | Small | 3 | Tome of Beasts 2 |
| Son of Fenris | Monstrosity | Huge | 12 | Tome of Beasts 2023 |
| Son Of Fenris | Monstrosity | Huge | 12 | Tome of Beasts |
| Spellhound | Monstrosity | Large | 4 | Tome of Beasts 2 |
| Sphinx | Monstrosity | Large | 11 | Level Up Advanced 5e Monstrous Menagerie |
| Spirit Naga | Monstrosity | Large | 6 | Level Up Advanced 5e Monstrous Menagerie |
| Spirit Naga | Monstrosity | Large | 8 | 5e Core Rules |
| Spirit Naga | Monstrosity | large | 8 | Black Flag SRD |
| Stargazer | Monstrosity | Huge | 9 | Tome of Beasts 3 |
| Stormboar | Monstrosity | Large | 6 | Tome of Beasts 2 |
| Stryx | Monstrosity | Tiny | 1/8 | Tome of Beasts 2023 |
| Stryx | Monstrosity | Tiny | 1/8 | Tome of Beasts |
| Sunset Raptor | Monstrosity | Medium | 1 | Creature Codex |
| Swamp Naga | Monstrosity | Large | 6 | Tome of Beasts 2 |
| Tarrasque | Monstrosity | gargantuan | 30 | Black Flag SRD |
| Tarrasque | Monstrosity | Gargantuan | 30 | 5e Core Rules |
| Tarrasque | Monstrosity | Titanic | 30 | Level Up Advanced 5e Monstrous Menagerie |
| Tembril | Monstrosity | Large | 6 | Tome of Beasts 2 |
| Three-Headed Cobra | Monstrosity | Large | 5 | Creature Codex |
| Thunderbird | Monstrosity | Large | 3 | Level Up Advanced 5e Monstrous Menagerie |
| Tidehunter | Monstrosity | Huge | 6 | Tome of Beasts 2 |
| Tigebra | Monstrosity | Large | 13 | Tome of Beasts 3 |
| Timingila | Monstrosity | Gargantuan | 15 | Tome of Beasts 2 |
| Titanic Kraken | Monstrosity | Titanic | 25 | Level Up Advanced 5e Monstrous Menagerie |
| Torch Mimic | Monstrosity | Tiny | 1/2 | Tome of Beasts 3 |
| Tosculi Drone | Monstrosity | Small | 1/2 | Tome of Beasts |