Ulamog

Traits

Legendary Resistance (3/Day)

If Ulamog fails a saving throw, it can choose to succeed instead.

Magic Resistance

Ulamog has advantage on saving throws against spells and other magical effects.

Magic Weapons

Ulamog's weapon attacks are magical.

Actions

Maul

Melee Weapon Attack +17 to hit, reach 10 ft., one target. 31 (6d6 + 10) Bludgeoning damage. If the target is a creature, it must succeed on a DC 15 Constitution saving throw or be Stunned until the end of Ulamog's next turn.

Bolt

Ranged Spell Attack +15 to hit, range 600 ft., one target. 24 (7d6) damage of one of the following types (empyrean's choice): acid, cold, fire, force, lightning, radiant, or thunder.

Legendary Actions

Attack

Ulamog makes one attack.

Bolster

Ulamog bolsters all nonhostile creatures within 120 feet of it until the end of its next turn. Bolstered creatures can't be Charmed or Frightened, and they gain advantage on ability checks and saving throws until the end of Ulamog's next turn.

Trembling Strike (Costs 2 Actions)

Ulamog strikes the ground with its maul, triggering an earth tremor. All other creatures on the ground within 60 feet of Ulamog must succeed on a DC 25 Strength saving throw or be knocked Prone.