Provocation - Advanced

Provocation was built from the fang of a slain dragon, the point etched with shifting runes that pulse with the elements. The weapon seems alive in its wielder’s grip, eager to be hurled into battle and to draw all eyes to it. It feeds on the wielder's fear and hatred. When raised against foes, Provocation taunts them into reckless focus to destroy any who take the challenge.

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

Focused: Provocation responds to your fear and hatred and can be used as a spellcasting focus. Attuning to Provocation adds an additional +2 piercing damage when attacking a favored enemy.

Returning Throw: If you throw Provocation as part of the Attack action, it automatically returns to your hand at the end of the attack. Attacks made this way ignore half cover.

Elemental Slayer: Provocation has been made with the tooth of an adult dragon etched with elemental runes. Choose an element at the beginning of the battle.
Once per turn on a hit, you can add 5d6 elemental damage based on the chosen element.
Or, you may forgo an attack to point the weapon. When you take the Attack action on your turn, you can replace one of your attacks with a point acting as a breath weapon. Use your chosen element and follow directions in the table below; the total damage will be 5d6 damage of the elemental type, and half as much damage on a save. This can be done 3 times per day, and recharges after a long rest.

Goading: Provocation likes to stand out and attempt to provoke the enemy. On a hit, you can choose to provoke the creature to focus on you for the round. For that round, the creature has disadvantage on attack rolls against creatures other than you and can only take opportunity attacks against you. If you choose to activate this feature, the attack also deals an additional weapon damage die.

Elemental Weapon
Fire = 15 ft cone (DEX Save)
Lightning = 5 by 30 ft line (DEX Save)
Poison = 15 ft cone (DEX Save)
Acid = 5 by 30 ft line (DEX Save)
Cold = 15 ft cone (DEX Save)