b'Vangsluagh \n'b'  Medium   aberration ,  chaotic evil  \n'b'  Armor Class  13 \n'b' Hit Points  85 (10d8 + 40) \n'b' Speed  30 ft.\n'b' STATS STR: 12 (+1) DEX:  17 (+3)  CON:  18 (+4)  INT:  10 (+0)  WIS:  10 (+0)  CHA:  16 (+3)  \n'b'\n'b'\n'b'\n'b'\n'b'\n'b'\n'b'  Damage Immunities  thunder \n'b' Condition Immunities   deafened  \n'b' Senses   darkvision  60 ft., passive  Perception  10 \n'b' Languages  Void Speech \n'b' Challenge  4 (1,100 XP) \n'b' SPECIAL TRAITS \n'b'\n'b'  Constant Racket . The vangsluagh has disadvantage on  Dexterity  ( Stealth ) checks. \n'b'  Distracting Cacophony . The vangsluagh constantly emits a din of bleats, trills, and trumpets. A creature that casts a spell while it is within 30 feet of the vangsluagh must make a DC 13  Intelligence ,  Wisdom , or  Charisma  saving throw. (The type of saving throw required is dependent on the spellcasting creature\xe2\x80\x99s spellcasting ability score.) On a failed save, the spell isn\xe2\x80\x99t cast, and the spell slot isn\xe2\x80\x99t expended. In addition, a creature that starts its turn within 30 feet of the vangsluagh and is maintaining concentration on a spell must succeed on a DC 13  Constitution  saving throw or it loses concentration on the spell. \n'b'\n'b' ACTIONS \n'b'\n'b'  Multiattack . The vangsluagh makes two tentacle lash attacks. \n'b'  Tentacle Lash .  Melee Weapon Attack : +5 to hit, reach 10 ft., one target.  Hit : 12 (2d8 + 3) bludgeoning damage. \n'b'  Sonic Bullet .  Ranged Spell Attack : +5 to hit, range 120 ft., one target.  Hit : 10 (3d6) thunder damage, and the target must make a DC 13  Constitution  saving throw or be  deafened  until the end of its next turn. \n'b'  Agonizing Trill (Recharge After a Short or Long Rest) . The vangsluagh increases the pitch of its cacophony to deadly levels. Each creature within 30 feet of the vangsluagh must make a DC 13  Constitution  saving throw. On a failure, a creature takes 10 (3d6) thunder damage and is  stunned  for 1 minute. On a success, a creature takes half the damage and isn\xe2\x80\x99t  stunned . A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. \n'b'\n'b' ABOUT \n'b' A writhing mass of hundreds of rubbery, blue-grey tentacles rises from a  human  sized pair of legs ending in elephantine feet. Each tentacle ends in an eerily  human -looking mouth. \n'b'  Damned Pipers . Vangsluagh create a din everywhere they go; the mouths on their tentacles perpetually scream, whistle, bleat, growl, and cry. Even in instances where a vangsluagh may want a quiet entrance or stealthy ambush, their own bodies betray them. Stories have emerged from their magic-blasted homeland of vangsluagh that are capable of silencing the noise surrounding them. \n'b'  Defilers of Beauty . Vangsluagh despise pretty things, be they creature, object, or structure. Given the opportunity, a vangsluagh prefers spending its time smashing beautiful things to bits. The absence of beauty doesn\xe2\x80\x99t always calm these creatures, however. They target living creatures as a priority in such occurrences.'