list: API endpoint for returning a list of creatures.
retrieve: API endpoint for returning a particular creature.

GET /v2/creatures/a5e-mm_behir/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "https://api-beta.open5e.com/v2/creatures/a5e-mm_behir/?format=api",
    "key": "a5e-mm_behir",
    "name": "Behir",
    "document": {
        "name": "Monstrous Menagerie",
        "key": "a5e-mm",
        "display_name": "Monstrous Menagerie",
        "publisher": {
            "name": "EN Publishing",
            "key": "en-publishing",
            "url": "https://api-beta.open5e.com/v2/publishers/en-publishing/?format=api"
        },
        "gamesystem": {
            "name": "Advanced 5th Edition",
            "key": "a5e",
            "url": "https://api-beta.open5e.com/v2/gamesystems/a5e/?format=api"
        },
        "permalink": "https://enpublishingrpg.com/collections/level-up-advanced-5th-edition-a5e/products/level-up-monstrous-menagerie-a5e"
    },
    "type": {
        "name": "Monstrosity",
        "key": "monstrosity",
        "url": "https://api-beta.open5e.com/v2/creaturetypes/monstrosity/?format=api"
    },
    "size": {
        "name": "Huge",
        "key": "huge",
        "url": "https://api-beta.open5e.com/v2/sizes/huge/?format=api"
    },
    "challenge_rating_decimal": "11.000",
    "challenge_rating_text": "11",
    "proficiency_bonus": null,
    "speed": {
        "walk": 60.0,
        "unit": "feet",
        "climb": 40.0,
        "swim": 40.0
    },
    "speed_all": {
        "unit": "feet",
        "walk": 60.0,
        "crawl": 30.0,
        "hover": false,
        "fly": 0.0,
        "burrow": 0.0,
        "climb": 40.0,
        "swim": 40.0
    },
    "category": "Monsters",
    "subcategory": null,
    "alignment": "chaotic evil",
    "languages": {
        "as_string": "Common, Draconic",
        "data": [
            {
                "name": "Common",
                "key": "common",
                "url": "https://api-beta.open5e.com/v2/languages/common/?format=api",
                "desc": "Typical speakers are Humans."
            },
            {
                "name": "Draconic",
                "key": "draconic",
                "url": "https://api-beta.open5e.com/v2/languages/draconic/?format=api",
                "desc": "Typical speakers include dragons and dragonborn."
            }
        ]
    },
    "armor_class": 16,
    "armor_detail": "",
    "hit_points": 168,
    "hit_dice": "16d12+64",
    "experience_points": 7200,
    "ability_scores": {
        "strength": 20,
        "dexterity": 14,
        "constitution": 18,
        "intelligence": 10,
        "wisdom": 16,
        "charisma": 12
    },
    "modifiers": {
        "strength": 5,
        "dexterity": 2,
        "constitution": 4,
        "intelligence": 0,
        "wisdom": 3,
        "charisma": 1
    },
    "initiative_bonus": 2,
    "saving_throws": {
        "dexterity": 6,
        "intelligence": 4,
        "wisdom": 7
    },
    "saving_throws_all": {
        "strength": 5,
        "dexterity": 6,
        "constitution": 4,
        "intelligence": 4,
        "wisdom": 7,
        "charisma": 1
    },
    "skill_bonuses": {
        "athletics": 9,
        "perception": 7,
        "stealth": 6
    },
    "skill_bonuses_all": {
        "acrobatics": 2,
        "animal_handling": 3,
        "arcana": 0,
        "athletics": 9,
        "deception": 1,
        "history": 0,
        "insight": 3,
        "intimidation": 1,
        "investigation": 0,
        "medicine": 3,
        "nature": 0,
        "perception": 7,
        "performance": 1,
        "persuasion": 1,
        "religion": 0,
        "sleight_of_hand": 2,
        "stealth": 6,
        "survival": 3
    },
    "passive_perception": 17,
    "resistances_and_immunities": {
        "damage_immunities_display": "lightning",
        "damage_immunities": [
            {
                "name": "Lightning",
                "key": "lightning",
                "url": "https://api-beta.open5e.com/v2/damagetypes/lightning/?format=api"
            }
        ],
        "damage_resistances_display": "",
        "damage_resistances": [],
        "damage_vulnerabilities_display": "",
        "damage_vulnerabilities": [],
        "condition_immunities_display": "",
        "condition_immunities": []
    },
    "normal_sight_range": 10560.0,
    "darkvision_range": 90.0,
    "blindsight_range": null,
    "tremorsense_range": null,
    "truesight_range": null,
    "actions": [
        {
            "name": "Bite",
            "desc": "Melee Weapon Attack: +10 to hit, reach 10 ft., one target. Hit: 24 (3d12 + 5) piercing damage. If the target is a Medium or smaller creature grappled by the behir  and the behir has not swallowed anyone else  the target is swallowed. A swallowed creature is blinded and restrained  it has total cover from attacks from outside the behir  and it takes 21 (6d6) acid damage at the start of each of the behirs turns.",
            "attacks": [
                {
                    "name": "Bite attack",
                    "attack_type": "WEAPON",
                    "to_hit_mod": 10,
                    "reach": 10.0,
                    "range": null,
                    "long_range": null,
                    "target_creature_only": false,
                    "damage_die_count": 3,
                    "damage_die_type": "D12",
                    "damage_bonus": 5,
                    "damage_type": null,
                    "extra_damage_die_count": null,
                    "extra_damage_die_type": null,
                    "extra_damage_bonus": null,
                    "extra_damage_type": {
                        "name": "Acid",
                        "key": "acid",
                        "url": "https://api-beta.open5e.com/v2/damagetypes/acid/?format=api"
                    },
                    "distance_unit": "feet"
                }
            ],
            "action_type": "ACTION",
            "order_in_statblock": 1,
            "legendary_action_cost": null,
            "limited_to_form": null,
            "usage_limits": null
        },
        {
            "name": "Constrict",
            "desc": "Melee Weapon Attack: +10 to hit, reach 5 ft., one target. Hit: 21 (3d10 + 5) bludgeoning damage. The target is grappled (escape DC 17) and restrained while grappled. The behir can grapple two creatures at once.",
            "attacks": [
                {
                    "name": "Constrict attack",
                    "attack_type": "WEAPON",
                    "to_hit_mod": 10,
                    "reach": 5.0,
                    "range": null,
                    "long_range": null,
                    "target_creature_only": false,
                    "damage_die_count": 3,
                    "damage_die_type": "D10",
                    "damage_bonus": 5,
                    "damage_type": null,
                    "extra_damage_die_count": null,
                    "extra_damage_die_type": null,
                    "extra_damage_bonus": null,
                    "extra_damage_type": {
                        "name": "Bludgeoning",
                        "key": "bludgeoning",
                        "url": "https://api-beta.open5e.com/v2/damagetypes/bludgeoning/?format=api"
                    },
                    "distance_unit": "feet"
                }
            ],
            "action_type": "ACTION",
            "order_in_statblock": 3,
            "legendary_action_cost": null,
            "limited_to_form": null,
            "usage_limits": null
        },
        {
            "name": "If a swallowed creature deals 30 or more damage to the behir in a single turn, or if the behir dies, the behir vomits up the creature",
            "desc": "",
            "attacks": [],
            "action_type": "ACTION",
            "order_in_statblock": 2,
            "legendary_action_cost": null,
            "limited_to_form": null,
            "usage_limits": null
        },
        {
            "name": "Lightning Breath",
            "desc": "The behir breathes a line of lightning 5 feet wide and 20 feet long. Creatures in the area make a DC 16 Dexterity saving throw  taking 56 (16d6) lightning damage on a failed save or half damage on a success.",
            "attacks": [],
            "action_type": "ACTION",
            "order_in_statblock": 4,
            "legendary_action_cost": null,
            "limited_to_form": null,
            "usage_limits": {
                "type": "RECHARGE_ON_ROLL",
                "param": 5
            }
        },
        {
            "name": "Multiattack",
            "desc": "The behir makes a bite attack and then a constrict attack.",
            "attacks": [],
            "action_type": "ACTION",
            "order_in_statblock": 0,
            "legendary_action_cost": null,
            "limited_to_form": null,
            "usage_limits": null
        },
        {
            "name": "Vengeful Breath",
            "desc": "When struck by a melee attack, the behir immediately recharges and uses Lightning Breath, including the attacker in the area of effect.",
            "attacks": [],
            "action_type": "REACTION",
            "order_in_statblock": 0,
            "legendary_action_cost": null,
            "limited_to_form": null,
            "usage_limits": {
                "type": "PER_DAY",
                "param": 1
            }
        }
    ],
    "traits": [
        {
            "name": "Serpentine",
            "desc": "The behir can move through a space as narrow as 5 feet wide, vertical or horizontal, at full speed, without squeezing."
        },
        {
            "name": "Spider Climb",
            "desc": "The behir can use its climb speed even on difficult surfaces and upside down on ceilings."
        }
    ],
    "creaturesets": [],
    "environments": []
}