Swarm of Poisonous Snakes

Size: Medium Type: swarm of Tiny beasts Alignment: unaligned Armor Class: ["type": "dex", "value": 14] Hit Points: 36 Hit Dice: 8d8 Speed: "swim": "30 ft.", "walk": "30 ft." Challenge Rating: 2 Xp: 450 Special Abilities: ["damage": [], "desc": "The swarm can occupy another creature's space and vice versa, and the swarm can move through any opening large enough for a Tiny snake. The swarm can't regain hit points or gain temporary hit points.", "name": "Swarm"] Actions: [{"actions": [], "attack_bonus": 6, "damage": [{"damage_dice": "2d6", "damage_type": "index": "piercing", "name": "Piercing", "url": "/api/2014/damage-types/piercing"}], "desc": "Melee Weapon Attack: +6 to hit, reach 0 ft., one creature in the swarm's space. Hit: 7 (2d6) piercing damage, or 3 (1d6) piercing damage if the swarm has half of its hit points or fewer. The target must make a DC 10 Constitution saving throw, taking 14 (4d6) poison damage on a failed save, or half as much damage on a successful one.", "name": "Bites"}] Charisma: 3 Condition Immunities: ["index": "charmed", "name": "Charmed", "url": "/api/2014/conditions/charmed", "index": "frightened", "name": "Frightened", "url": "/api/2014/conditions/frightened", "index": "grappled", "name": "Grappled", "url": "/api/2014/conditions/grappled", "index": "paralyzed", "name": "Paralyzed", "url": "/api/2014/conditions/paralyzed", "index": "petrified", "name": "Petrified", "url": "/api/2014/conditions/petrified", "index": "prone", "name": "Prone", "url": "/api/2014/conditions/prone", "index": "restrained", "name": "Restrained", "url": "/api/2014/conditions/restrained", "index": "stunned", "name": "Stunned", "url": "/api/2014/conditions/stunned"] Constitution: 11 Damage Resistances: bludgeoning piercing slashing Dexterity: 18 Hit Points Roll: 8d8 Intelligence: 1 Proficiency Bonus: 2 Senses: "blindsight": "10 ft.", "passive_perception": 10 Strength: 8 Wisdom: 10