Niv-Mizzet

CreatureGGRp. 2412014

Gargantuan dragon, chaotic neutral

Armor Class
22 (natural armor)
Hit Points
370 (19d20 + 171)
Speed
fly 80 ft., 40 ft., climb 30 ft.
Challenge
26 (90,000 XP)
STR
29
+9
DEX
14
+2
CON
29
+9
INT
30
+10
WIS
17
+3
CHA
25
+7
Saving Throws
Con +17, Int +18, Wis +11
Skills
Arcana +18, Insight +11, Perception +11
Damage Resistances
cold; psychic; thunder
Damage Immunities
fire; lightning
Condition Immunities
charmed
Senses
blindsight 60 ft., darkvision 120 ft., passive Perception 21
Languages
Common, Draconic

Traits

Legendary Resistance (3/Day).

If Niv-Mizzet fails a saving throw, he can choose to succeed instead.

Locus of the Firemind.

Niv-Mizzet can maintain concentration on two different spells at the same time. In addition, he has advantage on saving throws to maintain concentration on spells.

Magic Resistance.

Niv-Mizzet has advantage on saving throws against spells and other magical effects.

Master Chemister.

When Niv-Mizzet casts a spell that deals damage, he can change the spell's damage to cold, fire, force, lightning, or thunder.

Actions

Multiattack.

Niv-Mizzet makes three attacks: one with his bite and two with his claws.

Bite.

Melee Weapon Attack: +17 to hit, reach 15 ft., one target. Hit: 18 (2d8 + 9) piercing damage plus 14 (4d6) fire damage.

Claw.

Melee Weapon Attack: +17 to hit, reach 10 ft., one target. Hit: 14 (2d4 + 9) slashing damage.

Tail.

Melee Weapon Attack: +17 to hit, reach 20 ft., one target. Hit: 16 (2d6 + 9) bludgeoning damage.

Fire Breath 5.

Niv-Mizzet exhales fire in a 90-foot cone. Each creature in that area must make a DC 25 Dexterity saving throw, taking 91 (26d6) fire damage on a failed save, or half as much damage on a successful one.

Legendary Actions

Cantrip.

Niv-Mizzet casts one of his cantrips.

Tail Attack.

Niv-Mizzet makes a tail attack.

Wing Attack (Costs 2 Actions).

Niv-Mizzet beats his wings. Each creature within 15 feet of him must succeed on a DC 25 Dexterity saving throw or take 14 (2d4 + 9) bludgeoning damage and be knocked prone. Niv-Mizzet can then fly up to half his flying speed.

Dracogenius (Costs 3 Actions).

Niv-Mizzet regains a spell slot of 3rd level or lower.

Spellcasting

Spellcasting.

Niv-Mizzet is a 20th-level Izzet spellcaster. His spellcasting ability is Intelligence (spell save DC 26, +18 to hit with spell attacks). He has the following wizard spells prepared:

Raw data
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      "ac": 22,
      "from": [
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      ]
    }
  ],
  "cr": "26",
  "hp": {
    "average": 370,
    "formula": "19d20 + 171"
  },
  "cha": 25,
  "con": 29,
  "dex": 14,
  "int": 30,
  "str": 29,
  "wis": 17,
  "name": "Niv-Mizzet",
  "page": 241,
  "save": {
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    "wis": "+11"
  },
  "size": [
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  "type": "dragon",
  "skill": {
    "arcana": "+18",
    "insight": "+11",
    "perception": "+11"
  },
  "speed": {
    "fly": 80,
    "walk": 40,
    "climb": 30
  },
  "trait": [
    {
      "name": "Legendary Resistance (3/Day)",
      "entries": [
        "If Niv-Mizzet fails a saving throw, he can choose to succeed instead."
      ]
    },
    {
      "name": "Locus of the Firemind",
      "entries": [
        "Niv-Mizzet can maintain {@status concentration} on two different spells at the same time. In addition, he has advantage on saving throws to maintain {@status concentration} on spells."
      ]
    },
    {
      "name": "Magic Resistance",
      "entries": [
        "Niv-Mizzet has advantage on saving throws against spells and other magical effects."
      ]
    },
    {
      "name": "Master Chemister",
      "entries": [
        "When Niv-Mizzet casts a spell that deals damage, he can change the spell's damage to cold, fire, force, lightning, or thunder."
      ]
    }
  ],
  "__prop": "monster",
  "action": [
    {
      "name": "Multiattack",
      "entries": [
        "Niv-Mizzet makes three attacks: one with his bite and two with his claws."
      ]
    },
    {
      "name": "Bite",
      "entries": [
        "{@atk mw} {@hit 17} to hit, reach 15 ft., one target. {@h}18 ({@damage 2d8 + 9}) piercing damage plus 14 ({@damage 4d6}) fire damage."
      ]
    },
    {
      "name": "Claw",
      "entries": [
        "{@atk mw} {@hit 17} to hit, reach 10 ft., one target. {@h}14 ({@damage 2d4 + 9}) slashing damage."
      ]
    },
    {
      "name": "Tail",
      "entries": [
        "{@atk mw} {@hit 17} to hit, reach 20 ft., one target. {@h}16 ({@damage 2d6 + 9}) bludgeoning damage."
      ]
    },
    {
      "name": "Fire Breath {@recharge 5}",
      "entries": [
        "Niv-Mizzet exhales fire in a 90-foot cone. Each creature in that area must make a {@dc 25} Dexterity saving throw, taking 91 ({@damage 26d6}) fire damage on a failed save, or half as much damage on a successful one."
      ]
    }
  ],
  "immune": [
    "fire",
    "lightning"
  ],
  "resist": [
    "cold",
    "psychic",
    "thunder"
  ],
  "senses": [
    "blindsight 60 ft.",
    "darkvision 120 ft."
  ],
  "source": "GGR",
  "passive": 21,
  "hasFluff": true,
  "hasToken": true,
  "miscTags": [
    "AOE",
    "MW",
    "RCH"
  ],
  "alignment": [
    "C",
    "N"
  ],
  "languages": [
    "Common",
    "Draconic"
  ],
  "legendary": [
    {
      "name": "Cantrip",
      "entries": [
        "Niv-Mizzet casts one of his cantrips."
      ]
    },
    {
      "name": "Tail Attack",
      "entries": [
        "Niv-Mizzet makes a tail attack."
      ]
    },
    {
      "name": "Wing Attack (Costs 2 Actions)",
      "entries": [
        "Niv-Mizzet beats his wings. Each creature within 15 feet of him must succeed on a {@dc 25} Dexterity saving throw or take 14 ({@damage 2d4 + 9}) bludgeoning damage and be knocked {@condition prone}. Niv-Mizzet can then fly up to half his flying speed."
      ]
    },
    {
      "name": "Dracogenius (Costs 3 Actions)",
      "entries": [
        "Niv-Mizzet regains a spell slot of 3rd level or lower."
      ]
    }
  ],
  "senseTags": [
    "B",
    "SD"
  ],
  "traitTags": [
    "Legendary Resistances",
    "Magic Resistance"
  ],
  "actionTags": [
    "Breath Weapon",
    "Multiattack"
  ],
  "damageTags": [
    "B",
    "F",
    "P",
    "S"
  ],
  "languageTags": [
    "C",
    "DR"
  ],
  "spellcasting": [
    {
      "name": "Spellcasting",
      "type": "spellcasting",
      "spells": {
        "0": {
          "spells": [
            "{@spell fire bolt}",
            "{@spell light}",
            "{@spell prestidigitation}",
            "{@spell ray of frost}",
            "{@spell shocking grasp}"
          ]
        },
        "1": {
          "slots": 4,
          "spells": [
            "{@spell detect magic}",
            "{@spell magic missile}",
            "{@spell shield}",
            "{@spell thunderwave}",
            "{@spell unseen servant}"
          ]
        },
        "2": {
          "slots": 3,
          "spells": [
            "{@spell blur}",
            "{@spell enlarge/reduce}",
            "{@spell flaming sphere}",
            "{@spell hold person}",
            "{@spell scorching ray}"
          ]
        },
        "3": {
          "slots": 3,
          "spells": [
            "{@spell counterspell}",
            "{@spell fireball}",
            "{@spell lightning bolt}",
            "{@spell slow}"
          ]
        },
        "4": {
          "slots": 3,
          "spells": [
            "{@spell confusion}",
            "{@spell dimension door}",
            "{@spell fabricate}"
          ]
        },
        "5": {
          "slots": 2,
          "spells": [
            "{@spell conjure elemental}",
            "{@spell polymorph}",
            "{@spell wall of fire}",
            "{@spell wall of force}"
          ]
        },
        "6": {
          "slots": 1,
          "spells": [
            "{@spell chain lightning}",
            "{@spell disintegrate}",
            "{@spell true seeing}"
          ]
        },
        "7": {
          "slots": 1,
          "spells": [
            "{@spell project image}",
            "{@spell reverse gravity}",
            "{@spell teleport}"
          ]
        },
        "8": {
          "slots": 1,
          "spells": [
            "{@spell control weather}",
            "{@spell maze}",
            "{@spell power word stun}"
          ]
        },
        "9": {
          "slots": 1,
          "spells": [
            "{@spell prismatic wall}"
          ]
        }
      },
      "ability": "int",
      "headerEntries": [
        "Niv-Mizzet is a 20th-level Izzet spellcaster. His spellcasting ability is Intelligence (spell save {@dc 26}, {@hit 18} to hit with spell attacks). He has the following wizard spells prepared:"
      ]
    }
  ],
  "hasFluffImages": true,
  "conditionImmune": [
    "charmed"
  ],
  "damageTagsSpell": [
    "A",
    "C",
    "F",
    "I",
    "L",
    "O",
    "T"
  ],
  "isNamedCreature": true,
  "conditionInflict": [
    "prone"
  ],
  "spellcastingTags": [
    "CW"
  ],
  "savingThrowForced": [
    "dexterity"
  ],
  "conditionInflictSpell": [
    "blinded",
    "deafened",
    "paralyzed",
    "petrified",
    "restrained",
    "stunned"
  ],
  "savingThrowForcedSpell": [
    "constitution",
    "dexterity",
    "wisdom"
  ]
}
Niv-Mizzet ยท Wiki