Efreeti (Disguises)

Source: Monster Manual p. 145. Available in the SRD

"name": "Efreeti (Disguises)"
"size": "Large"
"type": "elemental"
"alignment": "Lawful Evil"
"ac": !!int "17"
"ac_class": "natural armor"
"hp": !!int "200"
"hit_dice": "16d10 + 112"
"modifier": !!int "1"
"stats":
  - !!int "22"
  - !!int "12"
  - !!int "24"
  - !!int "16"
  - !!int "15"
  - !!int "16"
"speed": "40 ft., fly 60 ft."
"saves":
  - "intelligence": !!int "7"
  - "wisdom": !!int "6"
  - "charisma": !!int "7"
"damage_immunities": "fire"
"gear":
  - "scimitar"
"senses": "darkvision 120 ft., passive Perception 12"
"languages": "Ignan"
"cr": "11"
"traits":
  - "desc": "The efreeti's innate spellcasting ability is Charisma (spell save DC\
      \ 15, +7 to hit with spell attacks). It can innately cast the following spells,\
      \ requiring no material components:\n\n**At will:** detect magic, disguise self\
      \ (often with a longer duration than is normal for that spell; see Disguises)\n\
      \n**3/day each:** enlarge/reduce, tongues, true polymorph (mightier genies only;\
      \ see Disguises)\n\n**1/day each:** conjure elemental ([fire elemental](/3-Mechanics/CLI/bestiary/elemental/fire-elemental.md)\
      \ only), gaseous form, invisibility, major image, plane shift, wall of fire"
    "name": "Innate Spellcasting"
  - "desc": "If the efreeti dies, its body disintegrates in a flash of fire and puff\
      \ of smoke, leaving behind only equipment the efreeti was wearing or carrying."
    "name": "Elemental Demise"
  - "desc": "Some genies can veil themselves in illusion to pass as other similarly\
      \ shaped creatures. Such genies can innately cast the disguise self spell at\
      \ will, often with a longer duration than is normal for that spell. Mightier\
      \ genies can cast the true polymorph spell one to three times per day, possibly\
      \ with a longer duration than normal. Such genies can change only their own\
      \ shape, but a rare few can use the spell on other creatures and objects as\
      \ well."
    "name": "Disguises"
"actions":
  - "desc": "The efreeti makes two scimitar attacks or uses its Hurl Flame twice."
    "name": "Multiattack"
  - "desc": "*Melee Weapon Attack:* +10 to hit, reach 5 ft., one target. *Hit:* 13\
      \ (2d6 + 6) slashing damage plus 7 (2d6) fire damage."
    "name": "Scimitar"
  - "desc": "*Ranged Spell Attack:* +7 to hit, range 120 ft., one target. *Hit:* 17\
      \ (5d6) fire damage."
    "name": "Hurl Flame"
"source":
  - "MM"

Environment

desert