Scion of Surtur

{
  "ac": [
    {
      "ac": 20,
      "from": [
        "natural armor"
      ]
    }
  ],
  "cr": "25",
  "hp": {
    "average": 546,
    "formula": "28d20 + 252"
  },
  "cha": 20,
  "con": 28,
  "dex": 17,
  "int": 21,
  "str": 30,
  "wis": 24,
  "name": "Scion of Surtur",
  "page": 173,
  "save": {
    "cha": "+13",
    "dex": "+11"
  },
  "size": [
    "G"
  ],
  "type": {
    "tags": [
      "titan"
    ],
    "type": "giant"
  },
  "bonus": [
    {
      "name": "Earth-Shaking Movement",
      "entries": [
        "The scion moves up to its speed and then sends a shock wave through the ground in a 60-foot-radius circle centered on itself. Each creature on the ground in that area that is {@status concentration||concentrating} must succeed on a {@dc 26} Constitution saving throw or lose {@status concentration}."
      ]
    },
    {
      "name": "Incendiary Smoke",
      "entries": [
        "The scion causes smoke and white-hot embers to billow from its skin, filling a 30-foot-radius sphere centered on itself that moves with it. While the scion's skin billows smoke, ranged attacks against the scion are made with disadvantage. A creature that moves into the smoke for the first time on a turn or starts its turn there must succeed on a {@dc 25} Constitution saving throw or take 14 ({@damage 4d6}) fire damage. The scion's skin stops billowing smoke after 1 minute, when the scion dies, or when the scion uses this bonus action to stop the smoke."
      ]
    }
  ],
  "skill": {
    "athletics": "+18",
    "perception": "+15"
  },
  "speed": {
    "walk": 60
  },
  "trait": [
    {
      "name": "Legendary Resistance (6/Day)",
      "entries": [
        "If the scion fails a saving throw, it can choose to succeed instead."
      ]
    },
    {
      "name": "Magic Resistance",
      "entries": [
        "The scion has advantage on saving throws against spells and other magical effects."
      ]
    },
    {
      "name": "Siege Monster",
      "entries": [
        "The scion deals double damage to objects and structures."
      ]
    }
  ],
  "__prop": "monster",
  "action": [
    {
      "name": "Multiattack",
      "entries": [
        "The scion makes one attack using Lava Blade or Lava Ball, as well as two Slam attacks."
      ]
    },
    {
      "name": "Lava Blade",
      "entries": [
        "{@atk mw} {@hit 18} to hit, reach 30 ft., one target. {@h}32 ({@damage 4d10 + 10}) slashing damage plus 18 ({@damage 4d8}) fire damage."
      ]
    },
    {
      "name": "Lava Ball",
      "entries": [
        "{@atk rw} {@hit 18} to hit, range 120/480 ft., one target. {@h}29 ({@damage 3d12 + 10}) bludgeoning damage plus 10 ({@damage 3d6}) fire damage, and the target must succeed on a {@dc 26} Strength saving throw or have the {@condition prone} condition."
      ]
    },
    {
      "name": "Slam",
      "entries": [
        "{@atk mw} {@hit 18} to hit, reach 20 ft., one target. {@h}28 ({@damage 4d8 + 10}) force damage."
      ]
    },
    {
      "name": "Lava Wave {@recharge 5}",
      "entries": [
        "The scion emits a wave of lava from its blade, hands, or mouth in a 90-foot cone. Each creature in that area must make a {@dc 25} Dexterity saving throw. On a failed save, a creature takes 60 ({@damage 11d10}) fire damage and has the {@condition restrained} condition from being embedded in hardening rock. A creature can make a {@dc 25} Strength ({@skill Athletics}) check as an action, freeing itself or a creature within reach from the rock on a success. The rock has AC 17 and 40 hit points, and it is immune to fire, poison, and psychic damage. On a successful save, a creature takes half as much damage only."
      ]
    }
  ],
  "immune": [
    "fire"
  ],
  "resist": [
    "cold",
    "lightning",
    {
      "cond": true,
      "note": "from nonmagical attacks",
      "resist": [
        "bludgeoning",
        "piercing",
        "slashing"
      ]
    }
  ],
  "senses": [
    "truesight 120 ft."
  ],
  "source": "BGG",
  "passive": 25,
  "hasFluff": true,
  "hasToken": true,
  "miscTags": [
    "AOE",
    "MW",
    "RCH",
    "RW"
  ],
  "alignment": [
    "L",
    "E"
  ],
  "languages": [
    "Giant",
    "Primordial"
  ],
  "senseTags": [
    "U"
  ],
  "traitTags": [
    "Legendary Resistances",
    "Magic Resistance",
    "Siege Monster"
  ],
  "actionTags": [
    "Multiattack"
  ],
  "damageTags": [
    "B",
    "F",
    "O",
    "S"
  ],
  "languageTags": [
    "GI",
    "P"
  ],
  "hasFluffImages": true,
  "legendaryGroup": {
    "name": "Scion of Surtur",
    "source": "BGG"
  },
  "alignmentPrefix": "typically ",
  "conditionImmune": [
    "charmed",
    "exhaustion",
    "frightened",
    "paralyzed",
    "petrified"
  ],
  "conditionInflict": [
    "prone",
    "restrained"
  ],
  "savingThrowForced": [
    "constitution",
    "dexterity",
    "strength"
  ]
}