Book of Shadows

Conjuration Cantrip (Warlock)
Casting Time: 1 hour
Range: Self
Component: V, S
Duration: Instantaneous

Stitching together strands of shadow, you conjure forth a book in your hand. The book contains eldritch magic that only you can access, granting you the following benefits:

Cantrips and Rituals. When the book appears, choose two cantrips, and choose two 1st-level spells that have the Ritual tag. The spells can be from the Arcane, Divine, and Primal spell lists, and they must be spells you don’t already have prepared. While the book is on your person, you have the chosen spells prepared.
Spellcasting Focus. You can use this book as a Spellcasting Focus.

The book disappears if you cast this spell again or die.

Cantrip Upgrade. When you reach 5th level as a Warlock, this spell also enhances other cantrips while the book is on your person; you can add your Warlock spellcasting ability modifier to the damage rolls of any cantrip you cast that doesn’t already have that modifier added to its damage roll.