Shrieker Fungus

Medium Plant, Unaligned

AC: 5

Initiative: -5 (5)

HP: 13 (3d8)

Speed: 5 ft.

STR
1 (-5)
DEX
1 (-5)
CON
10 (+0)
INT
1 (-5)
WIS
3 (-4)
CHA
1 (-5)

Condition Immunities: blinded; charmed; deafened; frightened

Senses: Blindsight 30 ft., Passive Perception 6

CR: 0 (XP 0; PB +2)

Habitat: Underdark

Reactions

Shriek.

Trigger: A creature or a source of Bright Light moves within 30 feet of the shrieker. Response: The shrieker emits a shriek audible within 300 feet of itself for 1 minute or until the shrieker dies.

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Shrieker Fungus

Source: Stranger Things: Welcome to the Hellfire Club, p. 125 - Licenses and attribution