The nightmare

dream demon pact

Expanded Spell List

The Fiend lets you choose from an expanded list of spells when you learn a warlock spell. The following spells are added to the warlock spell list for you.

Fiend Expanded Spells

Spell Level	Spells
1st	Sleep, command
2nd	Borrowed knowledge, Nathair's Mischief
3rd	Nondetection, Tongues
4th	Compulsion, Confusion
5th	Hallow, Modify memory

The grand slumber

Starting at 1st level, when you damage a creature with a cantrip and their hitpoints are reduced to your Charisma modifier + your warlock level (minimum of 1) or lower they fall asleep as if the sleep spell was casted on them.

fed in a dream

Starting at 6th level, you can call on your patron to tear apart your enemies dreams and restore your own wounds. when a creature within 60 feet of you is sleeping you may forcibly wake that up forcing them to take 5d6 damage and restore 5d6 health as a bonus action

Once you use this feature, you can’t use it again until you finish a short or long rests effects occur.

 

the expunged dream

Starting at 10th level, you can expel some of your own dream and exhaustion into the air around you casting a level 1 sleep spell against everyone within 100 feet and slightly obscuring the area in a inky black and pink mist providing half cover to all creatures in the area. you can use this a number of times equal to your proficiency bonus

the deepest darkest dream

Starting at 14th level, the threshold for your cantrips putting creatures to sleep is doubled as well whenever you try to put a creature to sleep that creature may fall asleep even if it has immunity to or physically cant sleep.