Efreeti

If the efreeti dies, its body disintegrates in a flash of fire and puff of smoke, leaving behind only equipment the djinni was wearing or carrying.

The efreeti's innate spell casting ability is Charisma (spell save DC 15, +7 to hit with spell attacks). It can innately cast the following spells, requiring no material components: At will: detect magic 3/day each: enlarge/reduce, tongues 1/day each: conjure elemental (fire elemental only), gaseous form, invisibility, major image, plane shift, wall of fire

The efreeti makes two scimitar attacks or uses its Hurl Flame twice.

Melee Weapon Attack: +10 to hit, reach 5 ft., one target. Hit: 13 (2d6 + 6) slashing damage plus 7 (2d6) fire damage.

Ranged Spell Attack: +7 to hit, range 120 ft., one target. Hit: 17 (5d6) fire damage.