Demon-Touched

You have either consumed or touched the black ichor of a demon lord, and have been deemed worthy of it's inheritance. Whenever you have killed a demon of The Abyss, you can use it's ichor to activate one of the following random effects (1d10):

1. Relentless Claws. Large black claws sprout from the end of your finger tips. You have two attacks per action with each of your clawed hands (four attacks total). Melee Weapon Attack +5 to hit, 5 ft., 1 target, 5 (2d4+1) slashing damage.
2. Demon Wings. Black wings made of ichor rise from your upper backside. You now have a flying speed of 40 ft.
3. Insightful Gaze. Your eyes become a crimson red. You can use a bonus action to cast truestrike.
4. Spiked Tail. A long tail sprouts from your lower backside. It has various rows of spiked, and seems to be made of ichor. You can use an action to grapple a creature (DC 15 Strength saving throw). At the end of every one of your turns, if a creature is grappled, it takes 2d4 piercing damage. The creature cannot be larger than you.
5. Shifting Ooze. You can absorb some ichor to disguise yourself as another creature. Only your appearance changes.
6. Demonic Regeneration. Some black ichor wraps around your wounds. You heal 1d4 health every 12 seconds. If you are at maximum health, you gain temporary hit points. If your temporary hit points exceed your maximum normal hit point number, you explode from the inside.
7. Voice of the Abyss. The black ichor seeps into your throat, giving you the voice of a demon. You can speak abyssal, and you have advantage on all Charisma checks/saving throws against demons.
8. Black Portal. The black ichor surrounds your body, opening up a portal beneath your feet. You teleport to an unoccupied space up to 60 ft. away from you. This ability can only be used once.
9. Urge of Chaos. The black ichor begins to corrupt your soul. Your alignment becomes chaotic evil. You feel the urge to kill and slaughter for 10 minutes.
10. Black Ritual. The ichor forms into a lesser demon, following your servitude. You can choose between a manes, gnoll, or a quasit.

NOTE: All effects wear off after 10 minutes, when they dissolve into black ichor.