Borborygmos

{
  "ac": [
    {
      "ac": 14,
      "from": [
        "natural armor"
      ]
    }
  ],
  "cr": "18",
  "hp": {
    "average": 270,
    "formula": "20d12 + 140"
  },
  "cha": 16,
  "con": 24,
  "dex": 11,
  "int": 8,
  "str": 24,
  "wis": 17,
  "name": "Borborygmos",
  "page": 238,
  "save": {
    "con": "+13",
    "str": "+13",
    "wis": "+9"
  },
  "size": [
    "H"
  ],
  "type": "giant",
  "skill": {
    "insight": "+9",
    "survival": "+9",
    "athletics": "+13"
  },
  "speed": {
    "walk": 40
  },
  "trait": [
    {
      "name": "Legendary Resistance (3/Day)",
      "entries": [
        "If Borborygmos fails a saving throw, he can choose to succeed instead."
      ]
    },
    {
      "name": "Poor Depth Perception",
      "entries": [
        "Borborygmos has disadvantage on any attack roll against a target more than 30 feet away."
      ]
    },
    {
      "name": "Siege Monster",
      "entries": [
        "Borborygmos deals double damage to objects and structures."
      ]
    }
  ],
  "__prop": "monster",
  "action": [
    {
      "name": "Multiattack",
      "entries": [
        "Borborygmos can use his Frightful Presence. He also makes two attacks: one with his maul and one with his stomp."
      ]
    },
    {
      "name": "Maul",
      "entries": [
        "{@atk mw} {@hit 13} to hit, reach 10 ft., one target. {@h}28 ({@damage 6d6 + 7}) bludgeoning damage. If the target is a creature, it must succeed on a {@dc 21} Strength saving throw or be knocked {@condition prone}."
      ]
    },
    {
      "name": "Stomp",
      "entries": [
        "{@atk mw} {@hit 13} to hit, reach 5 ft., one target. {@h}18 ({@damage 2d10 + 7}) bludgeoning damage."
      ]
    },
    {
      "name": "Rock",
      "entries": [
        "{@atk rw} {@hit 13} to hit, range 30/120 ft., one target. {@h}29 ({@damage 4d10 + 7}) bludgeoning damage."
      ]
    },
    {
      "name": "Frightful Presence",
      "entries": [
        "Each creature of Borborygmos's choice that is within 60 feet of him and can see or hear him must succeed on a {@dc 17} Wisdom saving throw or become {@condition frightened} of him for 1 minute. The {@condition frightened} creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. If a creature's saving throw is successful or the effect ends for it, the creature is immune to Borborygmos's Frightful Presence for the next 24 hours."
      ]
    }
  ],
  "resist": [
    "poison",
    "psychic"
  ],
  "senses": [
    "tremorsense 60 ft."
  ],
  "source": "GGR",
  "passive": 13,
  "hasFluff": true,
  "hasToken": true,
  "miscTags": [
    "MLW",
    "MW",
    "RCH",
    "RW"
  ],
  "alignment": [
    "C",
    "N"
  ],
  "languages": [
    "Common",
    "Giant"
  ],
  "legendary": [
    {
      "name": "Attack",
      "entries": [
        "Borborygmos makes a weapon attack."
      ]
    },
    {
      "name": "Bellow (Costs 2 Actions)",
      "entries": [
        "Borborygmos yells menacingly at one creature he can see within 60 feet of him. That creature must succeed on a {@dc 17} Wisdom saving throw or become {@condition frightened} of him for 1 minute. If the creature is already {@condition frightened}, it becomes {@condition stunned} instead. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. If a creature's saving throw is successful or the effect ends for it, the creature is immune to Borborygmos's Bellow for the next 24 hours."
      ]
    },
    {
      "name": "Wide Berth (Costs 3 Actions)",
      "entries": [
        "Borborygmos moves up to half his speed and can move through the space of any creature smaller than Huge. The first time Borborygmos enters a creature's space during this move, the creature must make a {@dc 21} Dexterity saving throw. If the saving throw succeeds, the creature is pushed 5 feet away from Borborygmos. If the saving throw fails, that creature is knocked {@condition prone}, and Borborygmos can make a stomp attack against it."
      ]
    }
  ],
  "senseTags": [
    "T"
  ],
  "traitTags": [
    "Legendary Resistances",
    "Siege Monster"
  ],
  "actionTags": [
    "Frightful Presence",
    "Multiattack"
  ],
  "damageTags": [
    "B"
  ],
  "languageTags": [
    "C",
    "GI"
  ],
  "attachedItems": [
    "maul|phb"
  ],
  "hasFluffImages": true,
  "conditionImmune": [
    "charmed",
    "frightened"
  ],
  "isNamedCreature": true,
  "conditionInflict": [
    "frightened",
    "prone",
    "stunned"
  ],
  "savingThrowForced": [
    "dexterity",
    "strength",
    "wisdom"
  ]
}