| Name | Class | C. | Type | Icons | Traits | Set | Encounter |
|---|---|---|---|---|---|---|---|
| Brood of Yig | Mitos | Enemigo | Humanoid. Monster. Serpent. | La era olvidada 83 | Agentes de Yig 1-3 | ||
| Serpent from Yoth | Mitos | Enemigo | Humanoid. Monster. Serpent. | La era olvidada 84 | Agentes de Yig 4 | ||
| Curse of Yig | Mitos | Traición | Curse. | La era olvidada 85 | Agentes de Yig 5-6 |