Helm of Underwater Action

Uncommon

Wondrous item, uncommon (requires attunement) While wearing this brass helmet, you can breathe underwater, you gain darkvision with a range of 60 feet, and you gain a swimming speed of 30 feet.

+1 Arcane Grimoire

Uncommon

Wondrous item, uncommon (requires attunement by a wizard) While you are holding this leather-bound book, you can use it as a spellcasting focus for your wizard spells, and you gain a +1 bonus to spell attack rolls and to the saving throw DCs of your wizard spells. You can use this book as a spellbook. In addition, when you use your Arcane Recovery feature, you can increase the number of spell slot levels you regain by 1.