Poisonous Snake

Source: Monster Manual p. 334. Available in the SRD and the Basic Rules (2014)

"name": "Poisonous Snake"
"size": "Tiny"
"type": "beast"
"alignment": "Unaligned"
"ac": !!int "13"
"hp": !!int "2"
"hit_dice": "1d4"
"modifier": !!int "3"
"stats":
  - !!int "2"
  - !!int "16"
  - !!int "11"
  - !!int "1"
  - !!int "10"
  - !!int "3"
"speed": "30 ft., swim 30 ft."
"senses": "blindsight 10 ft., passive Perception 10"
"languages": ""
"cr": "1/8"
"actions":
  - "desc": "*Melee Weapon Attack:* +5 to hit, reach 5 ft., one target. *Hit:* 1 piercing\
      \ damage, and the target must make a DC 10 Constitution saving throw, taking\
      \ 5 (2d4) poison damage on a failed save, or half as much damage on a successful\
      \ one."
    "name": "Bite"
"source":
  - "MM"
"image": "/3-Mechanics/CLI/bestiary/beast/token/poisonous-snake.webp"

Environment

grassland, forest, swamp, hill, desert, coastal