Xenia - Queen of Fangs

Daywalker. This type of vampire is able to walk in the sun, but if hit with a radiant DMG spell, they take an additional 1d6 radiant DMG.

Untamed Desires. Xenia has mastered the art of charming and seducing mortals. Has advantage on persuasion rolls and rolls on mind altering spells that would enthrall her targets.

Spellcasting. Xenia is a 22-level spellcaster. Her spellcasting ability is [charisma] (spell save DC 13, +3 to hit with spell attacks). Xenia has following [warlock and wizard] spells prepared:

Cantrips (at will): [Chill Touch], [Frost Bite], [Ray of Frost], [Toll the Dead], [Minor Illusion], [Mind Sliver]

1st level (7 slots): [Detect Magic], [False Life], [Cause Fear], [Feather Fall], [Sleep], [Unseen Servant], [Hex]

2nd level (7 slots): [Arcane Lock], [Blindness/Deafness], [Crown of Madness], [Detect Thoughts], [Hold Person], [Invisibility], [Mind Spike], [Misty Step], [Shadow Blade], [Spider Climb], [Suggestion], [Darkness]

3rd level (7 slots): [Animate Dead], [Bestow Curse], [Blink], [Counterspell], [Fast Friends], [Fly], [Hypnotic Pattern], [Sleet Storm], [Speak With Dead], [Spirit Shroud], [Summon Undead], [Vampiric Touch]

4th level (7 slots): [Blight], [Charm Monster], [Dimension Door], [Greater Invisibility], [Hallucinatory Terrain], [Ice Storm], [Spirit of Death]

5th level (7 slots): [Danse Macabre], [Enervation], [Telekinesis], [Arcane Gate]

6th level (7 slots): [Circle of Death], [Create Undead], [Mass Suggestion], [Soul Cage]

7th level (7 slots): [Power Word Pain], [Forcecage], [Finger of Death]

8th level (7 slots) [Dominate Monster], [Maddening Darkness], [Telepathy]

9th level (7 slots): [Foresight], [Psychic Scream], [Power Word: Kill], [Wish]

Draining Fangs. Dex 16 save. Does 2d8 Piercing DMG and 1d10 Necrotic DMG. 5ft range. 1 target. Heals self 2d10 HP if target fails dex save.

Mace of the Hated One - Light Attack. Melee Weapon Attack: +7 to hit, reach 5 ft., 1 target. Hit: 7 (2d12 + 3) [Bludgeoning/Coldfire] damage.

Mace of the Hated One - Heavy Attack. Melee Weapon Attack: +7 to hit, reach 22 ft - All targets in a straight line from giant chainless enchanted anchors falling from the sky (anchors disappear 3 turns after striking the ground). Hit: 7 (2d12 + 3) [Bludgeoning/Coldfire] damage + (1d8 Piercing) damage + (1d4 Necrotic) DMG.

Hemomantic Slam. Target is launched into a wall from an 11ft/3ft mass of blood, blood must be taken from 3 recently slain individuals or three of her living thralls, the latter instantly kills the thralls. Targets take 3d10 necrotic damage if they fail a constitution saving throw.

Dash of Crimson. Is able to travel through spilled blood puddles within a 22ft radius.

Mist Form. Turns into a sentient cloud of mist for 1 round and becomes immune to all damage besides radiant damage, which will dispel Mist Form.

Claw Swipe. Slashes vampire claws in a 7ft cone radius. Targets take 2d8 Slashing damage.

A massive enchanted chained anchor falls from the sky, blurring the lines between the Material Plane and the Abyss.

Minor Planemeld (Costs 1 Action). Anchors that fall from the sky each create a single portal to the Abyss, causing all monsters near where the portal opened on the Abyss side to flow out of the portal and into our realm. The exact amount will be decided by your GM. If someone is crushed by one of these anchors, they take 3d20 Bludgeoning damage.

Starving Ground (Costs 1 Action & is unable to attack for 2 Rounds). As you feel the ground beneath you become wet, thick, & slimy, you begin to hear "The Abyss hungers......." violently reverberating in your mind over and over again, you must roll a 1d100 constitution saving throw. Failing the saving throw results in you taking the damage difference from the lair's saving throw and being dragged by a massive puddle of blood into the ground. You have 5 rounds to succeed in a 1d100 constitution saving throw or be dragged into the abyss.