You gain a +3 bonus to attack and damage rolls made with this magic weapon. It has the following additional properties.

Devour Soul. Whenever you use it to reduce a creature to 0 hit points, the rod slays the creature and devours its soul, unless it is a construct or an undead. A creature whose soul has been devoured by Titof can be restored to life only by a Wish spell. When it devours a soul, Titof grants you temporary hit points equal to the slain creature's hit point maximum. These hit points fade after 24 hours. As long as these temporary hit points last and you keep Titof in hand, you have advantage on attack rolls, saving throws, and ability checks.

Soul Hunter. While you hold the weapon. you are aware of the presence of Tiny or larger creatures within 60 feet of you that aren't constructs or undead. You also can't be charmed or frightened. Titof can cast the Haste spell on you once per day. It decides when to cast the spell and maintains concentration on it so that you don't have to.

Sentience. TITOF is a sentient chaotic neutral weapon with an Intelligence of 17, a Wisdom of 10, and a Charisma of 19. It has hearing and darkvision out to a range of 120 feet. The weapon can speak, read, and understand Common, and can communicate with its wielder telepathically. Its voice is deep and echoing. While you are attuned to it, Titof also understands every language you know.