Ghastruct

Large large construct (undead), lawful evil

Armor Class 16

Hit Points 52 (8d10 + 8)

Speed 25ft

STR

18 +4

DEX

14 +2

CON

12 +1

INT

11 0

WIS

10 0

CHA

8 -1

Damage Resistances Necrotic, bludgeoning, piercing and slashing damage from non-magical weapons.

Damage Immunities Poison, psychic.

Condition Immunities Blinded, charmed, deafened, exhaustion, frightened paralyzed, petrified, poisoned.

Senses Darkvision 60 ft., passive Perception 10

Languages None

Challenge 2

Immutable Form. The ghastruct is immune to any spell or effect that would alter its form. Magic Resistance. The ghastruct has advantage on saving throws against spells and other magical effects. Magic Weapons. The ghastruct’s weapon attacks are magical. Turn Immunity. The ghastruct cannot be turned. Siege Monster. The ghastruct deals double damage to objects and structures. Stench. Any creature that starts its turn within 5 feet of the ghastruct must succeed on a DC 10 Constitution saving throw, or be poisoned until the start of its next turn. On a successful saving throw, the creature is immune to the ghastruct’s stench for 24 hours.

Actions

Steel Claw. Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 11 (2d6 + 4) slashing damage. If the target is a creature and not undead, it must succeed on a DC 10 Constitution saving throw or be paralyzed for 1 minute. The target can repeat the saving throw at the end of each of its turns, end the effect on itself on a success.