Raven

Source: Monster Manual p. 335. Available in the SRD and the Basic Rules (2014)

"name": "Raven"
"size": "Tiny"
"type": "beast"
"alignment": "Unaligned"
"ac": !!int "12"
"hp": !!int "1"
"hit_dice": "1d4 - 1"
"modifier": !!int "2"
"stats":
  - !!int "2"
  - !!int "14"
  - !!int "8"
  - !!int "2"
  - !!int "12"
  - !!int "6"
"speed": "10 ft., fly 50 ft."
"skillsaves":
  - "name": "Perception"
    "desc": "+3"
"senses": "passive Perception 13"
"languages": ""
"cr": "0"
"traits":
  - "desc": "The raven can mimic simple sounds it has heard, such as a person whispering,\
      \ a baby crying, or an animal chittering. A creature that hears the sounds can\
      \ tell they are imitations with a successful DC 10 Wisdom (Insight) check."
    "name": "Mimicry"
"actions":
  - "desc": "*Melee Weapon Attack:* +4 to hit, reach 5 ft., one target. *Hit:* 1 piercing\
      \ damage."
    "name": "Beak"
"source":
  - "MM"
"image": "/3-Mechanics/CLI/bestiary/beast/token/raven.webp"

Environment

swamp, hill, urban