Gremishka
Tiny Monstrosity, Chaotic EvilAC 14
HP 31 (7d4 + 14)
Speed 30 ft.
STR
12 (+1)
Save +1
DEX
14 (+2)
Save +2
CON
15 (+2)
Save +2
INT
11 (+0)
Save +0
WIS
14 (+2)
Save +2
CHA
4 (-3)
Save -3
Senses Darkvision 30 ft., Passive Perception 12
Languages understands Common but can't speak
CR 2
Traits
Magic Resistance. The gremishka has Advantage on saving throws against spells and other magical effects.
Actions
Bite (Individual Form Only). Melee Attack Roll: +4, reach 5 ft. Hit: 5 (1d6 + 2) Piercing damage plus 7 (2d6) Force damage.
Reactions
Magic Allergy (Individual Form Only; 1/Day). Trigger: A creature within 30 feet of the gremishka casts a spell. Response: The gremishka regains 15 Hit Points, then becomes a Medium swarm of Tiny creatures.