Has a daily spell that inflicts 3d10+3 damage. I rolled a natural 20. Also, I used enhanced Dark One’s Blessing first, cursing my opponent, adding another 1d6 damage. I rolled a 6.
If I curse my foe and they die after, I also gain 4 temporary hit points.
I have doubled my HP.
I may be over powered.
PS…the Guy is so not the DM of me! (just my Level One Tiefling Warlock)