Armor Class 13 ({@spell mage armor})
Hit Points 31 (7d8)
Speed 30 ft.
Damage Resistances psychic
Condition Immunities charmed
Senses passive Perception 10
Languages Deep Speech plus the languages of the Humanoid it is imitating, telepathy 120 ft.
Challenge 1
Aberrant Mind. Magic can't read the psurlon's thoughts or put the psurlon to sleep.
Dagger. Melee or Ranged Weapon Attack: +2 to hit, reach 5 ft. or range 20/60 ft., one target. Hit: 2 (1d4) piercing damage plus 4 (1d8) psychic damage.
Psychic Crush. The psurlon targets one creature it can see within 120 feet of itself. The target must make a DC 13 Wisdom saving throw, taking 12 (3d8 + 3) psychic damage on a failed save, or half as much damage on a successful one.
BAM, p. 45