b'Wolffish Swarm \n'b'  Large   swarm of Medium wolffish ,  neutral evil  \n'b'  Armor Class  11 \n'b' Hit Points  78 (12d8 + 12) \n'b' Speed  0 ft., swim 20 ft.\n'b' STATS STR: 17 (+3) DEX:  12 (+1)  CON:  13 (+1)  INT:  1 (-5)  WIS:  10 (+0)  CHA:  4 (-3)  \n'b'\n'b'\n'b'\n'b'\n'b'\n'b'\n'b'  Damage Immunities  cold \n'b' Damage Resistances  bludgeoning, piercing, slashing \n'b' Damage Immunities   charmed ,  frightened ,  grappled ,  paralyzed ,  petrified ,  prone ,  restrained ,  stunned  \n'b' Skills   Perception  +2,  Stealth  +3 \n'b' Senses   darkvision  60 ft., passive  Perception  12 \n'b' Languages  Aquan \n'b' Challenge  4 (1,100 XP) \n'b' SPECIAL TRAITS \n'b'\n'b'  Siege Monster . The wolffish deals double damage to objects and structures. \n'b'  Slippery . The wolffish has advantage on ability checks and saving throws made to escape a grapple. \n'b'  Swarm . The swarm can occupy another creature\xe2\x80\x99s space and vice versa, and the swarm can move through any opening large enough for a Medium wolffish. The swarm can\xe2\x80\x99t regain  hit points  or gain  temporary hit points . \n'b'  Underwater Camouflage. The wolffish has advantage on  Dexterity  ( Stealth ) checks made while underwater.  \n'b'  Water Breathing . The wolffish can breathe only underwater. \n'b'\n'b' ACTIONS \n'b'\n'b'  Bite .  Melee Weapon Attack : +4 to hit, reach 0 ft., one target in the swarm\xe2\x80\x99s space.  Hit : 11 (2d8 + 3) piercing damage, or 7 (1d8 + 3) is the swarm has half its  hit points  or fewer. If the target is a creature, the wolffish swarm can choose to deal no damage with the  attack  to disarm the target. The target must succeed on a DC 13  Strength  saving throw or drop one item it is holding on the ground. \n'b'\n'b' ABOUT \n'b' This fish has an enormous head and pointed teeth. \n'b' Wolffish are fierce predators that can be summoned by zogs to  attack  their enemies. They don\xe2\x80\x99t normally congregate in swarms, but zog summonings bring them together in vicious bands of up to twelve. \n'b'  Vicious Jaws . Wolffish are accustomed to living at the bottom of the ocean floor, where they are resistant to freezing temperatures. Their teeth are particularly wicked, which gives them their name, and for good reason-a wolffish\xe2\x80\x99s grinding teeth can bite through most hard-shelled creatures.'