Couatl

The monster's thoughts can't be read by any means, and other creatures can communicate with it telepathically only if it allows them.

. , and the target has the Poisoned condition until the end of the monster's next turn.

Strength Saving Throw: DC , one creature the monster can see within feet.
Failure: damage. The target has the Grappled condition (escape DC ), and it has the Restrained condition until the grapple ends.

The monster casts one of the following spells, requiring no spell components and using Wisdom as the spellcasting ability (spell save DC ):
At Will: Detect Evil and Good, Detect Magic, Detect Thoughts, Shapechange (Beast or Humanoid form only, no Temporary Hit Points gained from the spell, and no Concentration or Temporary Hit Points required to maintain the spell)
1/Day Each: Create Food and Water, Dream, Greater Restoration, Scrying, Sleep