Khronika: Volkhovnik

This ancient book is the quintessential guide to interpreting omens of every nature. While attuned to it, you gain the following benefits:

Book of Omens. You know all spells that belong to the Divination school of magic and can cast them normally by expending the appropriate spell slots.

Dispel Hex. As a Magic Action, you can cast the Remove Curse spell on a creature that is touching the book. If the curse affecting the creature is of Level 3 or lower, the curse ends and you can't use this feature again until the next dawn. If the curse is of Level 4 or higher, the curse still ends but you can't use this feature again until a number of days equal to the level of the curse have passed.

Sealed Dreams. During a Long Rest, you are under the effects of the Mind Blank spell.

Spellcasting Focus. You can use this book as a Spellcasting Focus for your spells. When you cast a Level 1 Divination spell while doing so, you don't expend a spell slot.