A visible mark appears on your skin as a blessing of the Leviathan. Determine its appearance. You gain the following benefits:
- Increase an ability score by 1, to a maximum of 20.
- You learn the Resistance cantrip as a result of being marked by the Leviathan. In addition, If you have the Spellcasting or the Pact Magic class feature, the spells on the Mark of the Leviathan Spells table are added to the spell list of your spellcasting class. You learn that spell and can cast it through your mark as an Arcane Focus for added affects that will be determined by the DM. Once you cast it, you must finish a short or long rest before you can cast it again through the mark. Your normal spellcasting ability is used for these spells unless you don't have one in which it's Constitution.
| Spell Level | Spells |
|---|---|
| 1st | Create or Destroy Water, Leviathan's Favor |
| 2nd | Find Traps, Gust of Wind |
| 3rd | Water Walk, Water Breathing |
| 4th | Ice Storm, Control Water |
| 5th | Commune |