Alu-Kashiik (CR 16)

A humanoid creature steps from the shadows which resembles the horrific dream render. The displacing aura surrounding it dissipates to reveal a tall humanoid with pale blue skin with dark blue mottling, three deep blue eyes, the customary protruding ears, and mass of tentacles hanging from its mouth and chin, including a second pair of large ones. As it laughs in a maniacal deep voice, a palpable aura of fear and despair surrounds you. 

XP 76,800

LE Medium aberration (extraplanar)

Init +6; Senses darkvision 60 ft., true seeing; Perception +35

Aura displacement

DEFENSE

AC 27, touch