| Name | Class | C. | Type | Icons | Traits | Set | Encounter |
|---|---|---|---|---|---|---|---|
| Dreaming Migration | Mythos | Treachery | Hazard. | The Drowned City Campaign Expansion 234 | Undersea Creatures 2-3 | ||
| Undersea Hunt | Mythos | Treachery | Scheme. | The Drowned City Campaign Expansion 235 | Undersea Creatures 4-5 | ||
| Voltaic Eel | Mythos | Enemy | Monster. | The Drowned City Campaign Expansion 233 | Undersea Creatures 1 |