Horde of Twig Blights

Gargantuan Horde of Twig Blights
Gargantuan horde of small plants, neutral evil

Armor Class 13 (natural armor)
Hit Points 48 (6d12+6)
Speed 20 ft.

STR 6 (-2)
DEX 13 (+1)
CON 12 (+1)
INT 4 (-3)
WIS 8 (-1)
CHA 3 (-4)

Skills Stealth +3
Damage Vulnerabilities Fire
Condition Immunities Blinded, Deafened
Senses Blindsight 60 ft. (blind beyond this radius), passive Perception 9
Languages Understands Common but can't speak
Challenge 2 (450 xp)
Proficiency Bonus +2

Traits:

    False Appearance. While the horde remains motionless, it is indistinguishable from a collection of dead shrubs.

    Horde. The horde can occupy another creature's space and vice versa, and the horde can move through any opening large enough for a Small twig blight. The horde is immune to any spell or effect that would alter its form.

    Reactive. The horde can take one reaction on every turn in combat.

    Stampede. When the horde moves through the space of a Medium or smaller creature, the horde can force the creature to make a DC 13 Dexterity saving throw. On a failed save, the creature is knocked prone.

Actions:

    Multiattack. The horde makes four claw attacks, or two claw attacks if the horde has half its hit points or fewer.

    Claws. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 5 (1d4 + 3) piercing damage.