Gift of the Depths

Prerequisite: Level 5+ Warlock
You can breathe underwater, and you gain a Swim Speed equal to your Speed.
You can also cast Water Breathinga once without expending a spell slot. You regain the ability to cast it in this way again when you finish a Long Rest.
Player's Handbook 2024 (BR)

  1. DnD 5.5 Invocations › Gift of the Depths