Sibsig Host

Sibsig Host by Steve Prescott

Planeshift Tarkir

Sibsig Host CR: 2

Large swarm of medium undead, lawful evil

Armor Class: 13 (armor scraps)

Hit Points: 60 (8d10 + 16) 8d10+60

Speed: 30 ft

STR

12 +1

DEX

14 +2

CON

15 +2

INT

6 -2

WIS

8 -1

CHA

5 -3

Damage Resistances: necrotic

Damage Immunities: poison

Condition Immunities: poisoned

Senses: darkvision 60 ft., passive Perception 9

Languages: -

Challenge Rating: 2

Sibsig Host by Steve Prescott

Bottom Treader. The swarm cannot swim, and it sinks to the bottom of any body of water. It takes no penalties to its movement or attacks underwater. It is immune to the effects of being underwater at a depth greater than 100 feet.
Swarm. The swarm can occupy another creature's space and vice versa, and the swarm can move through any opening large enough for a Small humanoid. The swarm can't regain hit points or gain temporary hit points.
Undead Fortitude. If damage reduces the zombie to 0 hit points, it must make a Constitution saving throw with a DC of 5 + the damage taken, unless the damage is radiant or from a critical hit. On a success, the zombie drops to 1 hit point.

Actions

Slash. Melee Weapon Attack: +4 to hit, reach 0 ft., one target in the swarm's space. Hit: 11 (2d8 + 2) slashing damage, or 6 (1d8 + 2) slashing damage if the swarm has half of its hit points or fewer.