Gryxsis Oid Amagdala

0: Detect Sentience. The intellect devourer can sense the presence and location of any creature within 300 feet of it that has an Int of 3.
0: Devour Intellect. 10'DC 12 Intelligence saving throw against this magic or take 11 (2d10) psychic damage. roll 3d6: if = int. becomes 0 & stunned
0: Body Thief. The intellect devourer initiates an Intelligence contest with an incapacitated humanoid within 5 feet of it. See MM for more info