Black Elf / Dark Elf / Drow Mage

Black Elf / Dark Elf / Drow Mage CR: 7

Medium humanoid (elf), neutral evil

Armor Class: 12 (15 with Mage Armour)

Hit Points: 45 10d8

Speed: 30 ft

STR

9 -1

DEX

14 +2

CON

10 +0

INT

17 +3

WIS

13 +1

CHA

11 +0

Skills: Arcana +4, Deception +5, Perception +4, Stealth +5

Senses: Darkvision 120 ft, passive Perception 14

Languages: Elvish, Undercommon

Challenge Rating: 7

The black elf is a 10th level spellcaster, it's spellcasting ability is Intelligence (spell save DC 14, +6 to hit with spell attacks). The black elf has the following wizard spells prepared:
1st level (4 slots): Mage Armour, Magic Missile, Shield, Witch Bolt.

At will: Cantrips: Magic Hand, Minor Illusion, Poison Spray, Ray of Frost.

2/day: 5th level: Cloudkill

3/day: 2nd level: Alter Self, Misty Step, Web.
3rd level: Fly, Lightning Bolt.
4th level: Evard's Black Tentacles, Greater Invisibility.

Fey Ancestry. The black elves has advantage on saving throws against being charmed, and magic can't put them to sleep.

Innate Spellcasting. The black elves spellcasting ability is Charisma (spell save DC 12). It can innately cast the following spells, requiring no material components:
At Will: Dancing Lights
1/day each: Darkness, Faerie Fire, Levitate (self only).
Sunlight Sensitivity. While in sunlight, the black elf has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.

Actions

Staff. Melee Weapon Attack +2 to hit, reach 5 ft, one target. Hit 2 1d6-1 bludgeoning damage, or 3 1d8-1 bludgeoning damage if used with two hands, plus 3 1d6 poison damage.
Summon Demon (1/Day). The black elf magically summons a quasit, or attempts to summon a shadow demon with 50 percent chance of success. The summoned demon appears in an unoccupied space within 60 ft of it's summoner, acts as an ally of it's summoner, and can't summon other demons. It remains for 10 minutes, until it or it's summoner dies, or until it's summoner dismisses it as an action.

These Elves originated from Svartalfheim and now dwell in the Underdark of Earth, especially under northern & central European. They still have close ties to their kin in Svartalfheim.

Suggested Environments

Found primarily in the Underdark, and in raiding parties & war hosts on the surface.