Starting at 1st level, your existence in a twilight state between life and death makes you difficult to defeat. When damage reduces you to 0 hit points, you can make a Charisma saving throw (DC 5 + the damage taken). On a success, you instead drop to 1 hit point. You can’t use this feature if you are reduced to 0 hit points by radiant damage or by a critical hit.
After the saving throw succeeds, you can’t use this feature again until you finish a long rest.
You manifest a minor wonder, a sign of supernatural power, within range. You create one of the following magical effects within range:
Your voice booms up to three times as loud as normal for 1 minute.
You cause flames to flicker, brighten, dim, or change color for 1 minute.
You cause harmless tremors in the ground for 1 minute.
You create an instantaneous sound that originates from a point of your choice within range, such as a rumble of thunder, the cry of a raven, or ominous whispers.
You instantaneously cause an unlocked door or window to fly open or slam shut.
You alter the appearance of your eyes for 1 minute.
If you cast this spell multiple times, you can have up to three of its 1-minute effects active at a time, and you can dismiss such an effect as an action.
You manifest an aspect of your patron’s dreadful power. As a bonus action, you transform for 1 minute. You gain the following benefits while transformed:
You gain temporary hit points equal to 1d10 + your warlock level.
Once during each of your turns, when you hit a creature with an attack roll, you can force it to make a Wisdom saving throw, and if the saving throw fails, the target is frightened of you until the end of your next turn.
You are immune to the frightened condition.
You can transform a number of times equal to your proficiency bonus, and you regain all expended uses when you finish a long rest.
The appearance of your Form of Dread reflects some aspect of your patron.
(Attack/Save:
DEX 13) 1 reaction, which you take in response to being damaged by a creature within 60 feet of you that you can see. You can cast this once per Long Rest
You point your finger, and the creature that damaged you is momentarily surrounded by hellish flames. The creature must make a Dexterity saving throw. It takes 2d10 fire damage on a failed save, or half as much damage on a successful one.
At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d10 for each slot level above 1st.