Ceithlenn of the Crooked Teeth

Has bark for skin coated in rot gives immunity to fire

Teeth grow out of the vines like thorns filled with rot and decay

Gets 3 attacks per action: 3 slam attacks, or 2 slam attacks and teeth whip

• Slam attack:
  • vines reach out and attack two targets +6 to hit, 10ft reach, Attack: 2d8 bludgeoning damage. 
  • On a hit the target must make a Dex saving throw (DC15) failing the throw the target is Restrained, the target can use their action to make a STR (athletics) check (DC 15)
• Teeth whip
  • A vine with teeth on it whips out at a creature, 30ft reach, +4 to hit, 1d8+2 piercing damage. On a hit, the target gets pull 10ft. On a hit the target must roll a Con saving throw DC 15 on a fail they have teeth stabbed in them, can use a bonus action to remove the teeth (max 3)

As a bonus action,  Ceithlenn can spray mildew in the air in a 20ft cone, every creature in the cone must make a Con saving throw DC 12 or take poison damage

Bark-up: Growing thicker bark as an attacks hit, reducing damage taken by half

Grabby-Grab: When the attack can be see, vines grab the attacker trying to Restrained them (DC 13) dex save.

 Ceithlenn of the Crooked Teeth can take 3 Legendary actions

Tooth decay : any creature with a tooth in them from the Teeth whip, must make a Dex saving throw DC 14, half on success or take 1d12 of Nec damage, and 2d4 piercing damage as the tooth goes deeper, 

Crooked Cloud: 20ft cloud of dark mist fills the air and creature in the cloud must make a Con saving throw DC 15 or take 3d8+2 poison damage, and fall prone. last for 1 min Concentration 

Crooked Smile: one creature within 40ft must make a Wis saving throw or lose control of reality, For 1min or until the creature is snapped out of it (either by player interaction or repeat of save at end of turn) Roll a d4 to see what effect they are seeing, they take 2d4 psyc damage per turn:

1. They see and feel the world rotting away
2. They see and feel the world burning away
3. They see and feel the world being frozen
4. They see and feel the world being smashed

 Ceithlenn of the Crooked Teeth has 1 Mythic action recharge on 5,6 on a d6

Squeeze: Any creature Restrained by the slam attack, the creature must make a Con saving throw DC 17, half on success or take 2d8 bludgeoning damage and the vines tighten, and 2d4 poison damage as the teeth sink in

Eaten: Any creature Restrained by the slam attack can be eaten taking 1d6 per damage, the creature must make a Con saving throw DC 17 or take 2d6 acid damage and 1d4 acid damage on the start of their turn while in the belly, Any attack dealing more or equal to 12 damage in a turn causes the Ceithlenn to vomit out 1d4 creatures in the belly.