Binding book

The Binding book is an integral part of the Legends' Quest. It contains information on demons and can also provide a fairly useful service. By right clicking on it, you can enchant vials. This will turn one or more vials in your inventory into enchanted vials. This process temporarily drains magic and prayer, both of which you need to keep at level 10 or higher for the enchantment to work. You can then put pure water into the enchanted vials from a gold bowl to make holy water which will weaken demons (namely Nezikchened) in combat.

Also during Legends' Quest, the player can use the book on Ungadulu when he is possessed to release him from Nezikchened's control.

After doing the quest, this book can be found in the bookcase in your house.

Trivia

 * The incantations in the book, at first glance, appear to be a romance language very closely associated with Latin; this is actually not the case. It is actually a false form of Latin.