Devils Fury

This spell bonds the physical form of the player with that of a fiend. At the beginning of of each turn, the player takes 1d4 psychic damage and subsequently must make a concentration check (DC 10) to maintain the bond. For the duration of the spell the Player has two attack actions and a movement speed of 40 ft., flying speed of 30ft. start with 1d6 temporary hit points.

The following actions can be taken:

Fire Claw-(1d6 piercing+3, 1d4 Fire+2)(+6 to hit); player takes half the damage dealt.

Hellish Intent- a loud screech emanates in a 15 ft Cone. every creature must succeed in a Charisma Saving throw or become frightened until the beginning of your next turn. player takes 1d6 damage.  Takes both actions.

Flicker- a small flame is conjured in the palm of of the Player.one creature must succeed in a wisdom save or the player may learn one saving throw, resistance, or vulnerability of the creature. Player takes 1d6 damage.

Implosion- a large sphere of Fire or necrotic energy emanates from the Player. all creatures with 15 ft of the player must make a dexterity saving throw. on a fail, 4d10 damage is dealt. on a save half as much damage is dealt. The player fails ; the bond is subsequently severed and the spell ends. Takes both actions.

at the end of the spell, the player gains 1d4-1 points of exhaustion.and must succeed on a DC 12 constitution save or become immobilized(movement speed zero) until a successful save is made.