discern immune are blade

Drowned Blade

Monsters Ghosts of Saltmarsh

Bottom Treader. The drowned blade 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. Bound Together. The drowned blade shares its mind with every other drowned one within 1 mile of it, and can communicate its thoughts and observations to them

Living Iron Statue

Monsters Ghosts of Saltmarsh

Immutable Form. The statue is immune to any spell or effect that would alter its form.Multiattack. The statue makes two attacks: one with its blade and one with its hammer. Blade. Melee Weapon Attack

: +6;{"diceNotation":"1d20+6","rollType":"to hit","rollAction":"Blade"} to hit, reach 5 ft., one target. Hit: 10 (2d6 + 3);{"diceNotation":"2d6+3","rollType":"damage","rollAction":"Blade

Harmonium Captain

Monsters Planescape: Adventures in the Multiverse

Aura of Command. Allies within 30 feet of the captain are immune to the charmed and frightened conditions. This aura is suppressed while the captain has the incapacitated condition.Multiattack. The

captain makes three Harmonium Blade attacks. The captain can also use Dictate if available. Harmonium Blade. Melee Weapon Attack: +7;{"diceNotation":"1d20+7", "rollType":"to hit", "rollAction

Hound Archon

Monsters Planescape: Adventures in the Multiverse

Wisdom saving throw. On a failed save, the creature has the frightened condition until the start of its next turn. On a successful save, the creature is immune to all archons’ Aura of Menace for

24 hours.Multiattack. The archon makes two Bite attacks. It can replace one of the attacks with a Shining Blade attack. Bite. Melee Weapon Attack: +6;{"diceNotation":"1d20+6", "rollType":"to hit

Shadow Assassin

Monsters Waterdeep: Dungeon of the Mad Mage

. Sunlight Weakness. While in sunlight, the assassin has disadvantage on attack rolls, ability checks, and saving throws.Multiattack. The assassin makes two Shadow Blade attacks. Shadow Blade. Melee

damage plus 10 (3d6);{"diceNotation":"3d6","rollType":"damage","rollDamageType":"necrotic"} necrotic damage. Unless the target is immune to necrotic damage, the target’s Strength score is reduced by

Glasswork Golem

Monsters The Wild Beyond the Witchlight

act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that the golem is animate. Immutable Form. The golem is immune to any spell or effect that would alter its

Asteria

Monsters The Book of Many Things

makes two Radiant Blade attacks and uses Bursting Benediction. Radiant Blade. Melee Weapon Attack: +11;{"diceNotation":"1d20+11", "rollType":"to hit", "rollAction":"Radiant Blade"} to hit, reach 5 ft

., one target. Hit: 9 (1d8 + 5);{"diceNotation":"1d8+5", "rollType":"damage", "rollAction":"Radiant Blade", "rollDamageType":"slashing"} slashing damage plus 13 (3d8);{"diceNotation":"3d8", "rollType

Kolyarut

Monsters Planescape: Adventures in the Multiverse

Immutable Form. The kolyarut is immune to any spell or effect that would alter its form. Legendary Resistance (4/Day). If the kolyarut fails a saving throw, it can choose to succeed instead. Magic

Resistance. The kolyarut has advantage on saving throws against spells and other magical effects.Multiattack. The kolyarut makes four Unerring Blade attacks. Unerring Blade. Melee Weapon Attack

Ashen Rider

Monsters Mythic Odysseys of Theros

, the creature is immune to this aura for the next 24 hours. On a failed save, the creature can't speak and is deafened until the start of its next turn. Innate Spellcasting. The ashen rider's

spellcasting ability is Wisdom (spell save DC 18). The rider can innately cast the following spells, requiring no material components: At will: command, compelled duel 1/day each: banishment, blade barrier

Scion of Surtur

Monsters Bigby Presents: Glory of the Giants

. Siege Monster. The scion deals double damage to objects and structures.Multiattack. The scion makes one attack using Lava Blade or Lava Ball, as well as two Slam attacks. Lava Blade. Melee Weapon

Attack: +18;{"diceNotation":"1d20+18", "rollType":"to hit", "rollAction":"Lava Blade"} to hit, reach 30 ft., one target. Hit: 32 (4d10 + 10);{"diceNotation":"4d10+10", "rollType":"damage", "rollAction

Otherworldly Corrupter

Monsters The Book of Many Things

needing to make an ability check.Multiattack. The corrupter makes three Whispering Blade attacks and can use Debilitating Touch. Whispering Blade. Melee or Ranged Weapon Attack: +12;{"diceNotation":"1d20

+12", "rollType":"to hit", "rollAction":"Whispering Blade"} to hit, reach 5 ft. or range 60 ft., one target. Hit: 10 (1d8 + 6);{"diceNotation":"1d8+6", "rollType":"damage", "rollAction":"Whispering

Enchanting Infiltrator

Monsters The Book of Many Things

can’t be targeted by divination magic or features that would read its mind or determine its creature type.Multiattack. The infiltrator makes two Poison Blade attacks and can use Beguiling

Whisper. Poison Blade. Melee or Ranged Weapon Attack: +9;{"diceNotation":"1d20+9", "rollType":"to hit", "rollAction":"Poison Blade"} to hit, reach 5 ft. or range 60 ft., one target. Hit: 7 (1d4 + 5

Veiled Presence

Monsters The Book of Many Things

veiled presence fails a saving throw, it can choose to succeed instead.Multiattack. The veiled presence makes two Blade of Judgment attacks and can use Revelation. Blade of Judgment. Melee or Ranged

Weapon Attack: +14;{"diceNotation":"1d20+14", "rollType":"to hit", "rollAction":"Blade of Judgment"} to hit, reach 5 ft. or range 60 ft., one target. Hit: 10 (1d6 + 7);{"diceNotation":"1d6+7", "rollType

Egg Hunter Adult

Monsters Fizban's Treasury of Dragons

hasn't observed the egg hunter move or act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that the egg hunter is animate. Dragons have disadvantage on this

creature's saving throw is successful or the effect ends for it, the creature is immune to this egg hunter's Torpor Spores for the next 24 hours.Rapid Adaptation. When the egg hunter takes damage, it gives

Living Doll

Monsters The Wild Beyond the Witchlight

succeed on a DC 18 Intelligence (Investigation) check to discern that the doll is animate. Regeneration. The doll regains 5 hit points at the start of its turn. If the doll takes fire or psychic damage

is overcome by a fit of laughter. At the end of each of its turns, the creature can repeat the saving throw, ending the effect on itself on a success. A creature that succeeds on this saving throw is immune to this doll’s Cackle for 24 hours.

Hierophant Medusa

Monsters The Book of Many Things

fails a saving throw, it can choose to succeed instead.Multiattack. The medusa makes one Constrict attack, one Final Blade attack, and one Snake Hair attack. Alternatively, it makes two Wrathful

this grapple ends, the target has the restrained condition, and the medusa can’t constrict another creature. Final Blade. Melee Weapon Attack: +12;{"diceNotation":"1d20+12", "rollType":"to hit

Alkilith

Monsters Mordenkainen Presents: Monsters of the Multiverse

combat, it has advantage on its initiative roll. Moreover, if a creature hasn’t observed the alkilith move or act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern

or more, the creature is instead subjected to the confusion spell for 1 minute (no concentration required by the alkilith). While under the effect of that confusion, the creature is immune to Foment

The Lord of Blades

Monsters Eberron: Rising from the Last War

immune to disease, and magic can't put him to sleep.Multiattack. The Lord of Blades makes three attacks: two with his adamantine sixblade and one with his bladed wings. Adamantine Sixblade. Melee Weapon

a spell of 2nd level or lower from his spell list that takes 1 action to cast. Blade Dash (Costs 3 Actions). The Lord of Blades moves up to his speed without provoking opportunity attacks, then makes

Priest of Osybus (Dread)