cause response guide to have region

Shield Guardian

Monsters Monster Manual

cause the guardian to store one spell of level 4 or lower. To do so, the wearer must cast the spell on the guardian while within 5 feet of it. The spell has no effect but is stored within the guardian

the guardian. Response: The wearer gains a +5 bonus to AC, including against the triggering attack and possibly causing it to miss, until the start of the guardian’s next turn.Poison

Arch-hag

Monsters Monster Manual

hag casts Counterspell in response to that spell’s trigger, using the same spellcasting ability as Spellcasting. If the target fails its saving throw, it is cursed until the end of its next turn

lairs frequently change or exhibit bewildering features. The region containing an arch-hag’s lair is altered by its presence, creating the following effects: Lapsus Linguae. Creatures

Orb of Dragonkind

Magic Items Dungeon Master’s Guide

(see the Dungeon Master’s Guide): 2 minor beneficial properties 1 minor detrimental property 1 major detrimental property Spells. The orb has 7 charges and regains 1d4 + 3 expended

action to cause the orb to issue a telepathic call that extends in all directions for 40 miles. Chromatic dragons in range feel compelled to come to the orb as soon as possible by the most direct

Purple Dragon Knight

Classes Sword Coast Adventurer's Guide

wandering the land as knights errant, relying on their judgment, bravery, and fidelity to the code of chivalry to guide them in defeating evildoers. A Purple Dragon knight inspires greatness in others by

committing brave deeds in battle. The mere presence of a knight in a hamlet is enough to cause some orcs and bandits to seek easier prey. A lone knight is a skilled warrior, but a knight leading a

Stone Giant of Evil Earth

Monsters Bigby Presents: Glory of the Giants

"} bludgeoning damage. The giant can cause the club to emit a burst of thunderous energy that deals 10 (3d6);{"diceNotation":"3d6", "rollType":"damage", "rollAction":"Thundering Stone Club

", "rollType":"roll", "rollAction":"Boulder"}; on a roll of 3 or lower, the giant has no more boulders to throw.Unyielding. In response to failing a saving throw to avoid being moved, having the prone

Glaive

Monsters Vecna: Eve of Ruin

":"Serrated Bolt Removal","rollDamageType":"slashing"} slashing damage.Self-Preservation. In response to being hit by a weapon attack, Glaive reduces the damage by 11 (2d10);{"diceNotation":"2d10

blighted region. Among the blades, Glaive is best known for her talent at self-modification. “Glaive” is etched onto the back of her neck-plate. It is the only name Glaive has ever known

Orcus Legacy

Monsters Out of the Abyss

action to cause one of the following effects; he can’t use the same effect two rounds in a row: Orcus’s voice booms throughout the lair. His utterance causes one creature of his choice to

disappear or until Orcus releases their grasp (no action required). Regional Effects The region containing Orcus’s lair is warped by the Orcus’s magic, creating one or more of the following

Purple Dragon Knight (SCAG)

Classes Sword Coast Adventurer's Guide

wandering the land as knights errant, relying on their judgment, bravery, and fidelity to the code of chivalry to guide them in defeating evildoers. A Purple Dragon knight inspires greatness in others by

committing brave deeds in battle. The mere presence of a knight in a hamlet is enough to cause some orcs and bandits to seek easier prey. A lone knight is a skilled warrior, but a knight leading a

Martial Arts Adept

Monsters Mordenkainen Presents: Monsters of the Multiverse

":"damage","rollAction":"Unarmed Strike","rollDamageType":"bludgeoning"} bludgeoning damage. Once per turn, the adept can cause one of the following additional effects (choose one or roll a d4

hit, range 20/60 ft., one target. Hit: 5 (1d4 + 3);{"diceNotation":"1d4+3","rollType":"damage","rollAction":"Dart","rollDamageType":"piercing"} piercing damage.Deflect Missile. In response to being hit

Swarm of Gremishkas

Monsters Van Richten’s Guide to Ravenloft

the swarm has half of its hit points or fewer, plus 7 (2d6);{"diceNotation":"2d6","rollType":"damage","rollAction":"Bite","rollDamageType":"force"} force damage.Spell Redirection. In response to a

cast near a gremishka might rebound onto those nearby or cause the monster to explode, its scaly chunks rapidly reforming into duplicate gremishkas. These spontaneously created swarms can rapidly turn

Fraz-Urb'luu Legacy

Monsters Out of the Abyss

of their holy cause, only to eventually reveal his true nature and claim their souls as his own.Fraz-Urb’luu’s Lair Fraz-Urb’luu’s lair lies within the Abyssal lair known as

(62,000 XP) when he’s encountered in his lair. Lair Actions On initiative count 20 (losing initiative ties), Fraz-Urb’luu can take a lair action to cause one of the following effects; he can

Yeenoghu Legacy

Monsters Out of the Abyss

flail attacks. If an attack hits, he can cause it to create an additional effect of his choice or at random (each effect can be used only once per Multiattack): 1. The attack deals an extra 13 (2d12

of civilization on his layer of the Abyss. Lair Actions On initiative count 20 (losing initiative ties), Yeenoghu can take a lair action to cause one of the following effects; he can’t use the

Goliath Werebear

Monsters Icewind Dale: Rime of the Frostmaiden

, Oyaminartok is not a monster but a force of good in the region, and she passes her curse only to goliaths whose hearts are pure. Oyaminartok and others of her kind try to help creatures they come across, for

the weather and the geography of Icewind Dale can be brutal. They know the safest routes across the tundra, and they can help guide travelers through the Sea of Moving Ice and across its ever-shifting

Zuggtmoy Legacy

Monsters Out of the Abyss

), Zuggtmoy can take a lair action to cause one of the following effects; she can’t use the same effect two rounds in a row. Zuggtmoy causes four gas spore;gas spores or violet fungus;violet fungi

lair, instead of on herself. Regional Effects The region containing Zuggtmoy’s lair is warped by her magic, creating one or more of the following effects: Molds and fungi grow on surfaces

Dyrrn

Monsters Eberron: Rising from the Last War

within the Palace of Sinew, Dyrrn can invoke the ambient magic to take lair actions. On initiative count 20 (losing initiative ties), Dyrrn can take a lair action to cause one of the following effects; it

Effects A region containing a passage to Dyrrn’s lair is warped in one or more of these ways: Plants and animals raised within 2 mile of the passage have twisted, aberrant forms. Use the

Omin Dran

Monsters Acquisitions Incorporated

Divine Strike. Once on each of his turns when he hits a creature with a weapon attack, Omin can cause the attack to deal an extra 4 (1d8);{"diceNotation":"1d8","rollType":"roll","rollAction":"Divine

in matters of love, and hopeless in games of chance. Omin is also often accused of being one of the Masked Lords of Waterdeep, though this bit of fancy earns little more than a chuckle in response

Baphomet Legacy

Monsters Out of the Abyss

, populated by minotaur;minotaurs, goristro;goristros, and quasit;quasits. Lair Actions On initiative count 20 (losing initiative ties), Baphomet can take a lair action to cause one of the following

that is no longer in any dimension than 100 feet. The effect ends on the next initiative count 20. Regional Effects The region containing Baphomet’s lair is warped by his magic, creating one or

Fractine

Monsters Monstrous Compendium Vol. 1: Spelljammer Creatures

":"force"} force damage.Mirrored Damage. In response to being damaged by a creature it can see within 120 feet of itself, the fractine forces that creature to make a DC 16 Constitution saving throw. On

surfaces substituting for the mirror needed to cast certain divination spells. While being used in this way, the fractine siphons magical energy from the spellcaster—not enough to cause harm

Demogorgon Legacy

Monsters Out of the Abyss

bulk of this palace extends deep underwater, in chill and darkened caverns. Lair Actions On initiative count 20 (losing initiative ties), Demogorgon can take a lair action to cause one of the

doesn’t need to concentrate on the spells, which end on initiative count 20 of the next round. Regional Effects The region containing Demogorgon’s lair is warped by his magic

Graz'zt Legacy

Monsters Out of the Abyss

initiative count 20 (losing initiative ties), Graz’zt can take a lair action to cause one of the following effects; he can’t use the same effect two rounds in a row: Graz’zt casts

(Stealth) checks made to hide. Regional Effects The region containing Graz’zt’s lair is warped by his magic, creating one or more of the following effects: Flat surfaces within 1 mile of

Juiblex Legacy

Monsters Out of the Abyss

Guide) appears on a spot on the ceiling that Juiblex chooses within the lair. The slime disintegrates after 1 hour. Regional Effects The region containing Juiblex’s lair is warped by its

initiative ties), Juiblex can take a lair action to cause one of the following effects; it can’t use the same effect two rounds in a row: Juiblex slimes a square area of ground it can see within the

Juvenile Kraken

Monsters Ghosts of Saltmarsh

Amphibious. The kraken can breathe air and water. Freedom of Movement. The kraken ignores difficult terrain, and magical effects can't reduce its speed or cause it to be restrained. It can spend 5

, treasure, and wrecked ships. Lair Actions On initiative count 20 (losing initiative ties), the kraken takes a lair action to cause one of the following magical effects: A strong current moves

Ythryn Mythallar

Magic Items Icewind Dale: Rime of the Frostmaiden

;s Guide. If a ninth creature tries to attune to the mythallar, nothing happens. All creatures attuned to the Ythryn mythallar can sense when the device is being used. A creature attuned to the device

of existence as the Ythryn mythallar, you can use an action to cause it to fly in any direction you choose at a speed of 30 feet. All matter within 500 feet of the device moves with it. The Ythryn

Slarkrethel

Monsters Storm King's Thunder

Amphibious. Slarkrethel can breathe air and water. Freedom of Movement. Slarkrethel ignores difficult terrain, and magical effects can't reduce its speed or cause it to be restrained. It can spend 5

wrecked ships. Lair Actions On initiative count 20 (losing initiative ties), the kraken takes a lair action to cause one of the following magical effects: A strong current moves through the kraken

Dekella, Bident of Thassa

Magic Items Mythic Odysseys of Theros

within 1 mile of you, creating strong winds and heavy rain that cause violent waves (see “Weather at Sea” in chapter 5 of the Dungeon Master’s Guide) or calming a storm. In either

Guide for details on randomly determined properties. Command the Deep. The bident holds the power to command the waves and its creatures. As an action, you can change the condition of the sea

Cradle of the Frost Scion

Monsters Bigby Presents: Glory of the Giants

creatures standing on it. Regional Effects The region surrounding a scion of Thrym is altered by the giant’s magic, creating one or more of the following effects: Biting Chill. Extreme cold

envelops the land within 6 miles of the scion (see the Dungeon Master’s Guide for rules on extreme cold). If the climate in the area already features extreme cold, the cold is numbing—creatures

Belashyrra

Monsters Eberron: Rising from the Last War

initiative ties), Belashyrra can take a lair action to cause one of the following effects; it can’t use the same effect two rounds in a row: An eye opens on a solid surface within 60 feet of

’s lair is known to touch remote areas of the Shadow Marches and caverns below Xen’drik. A region containing a passage to Belashyrra’s lair is warped by its magic, which creates one or

Ogrémoch

Monsters Princes of the Apocalypse

count 20 (losing initiative ties), Ogrémoch uses his lair action to cause one of the following effects: A 10-foot-radius area of rocky or earthy ground within 60 feet of Ogrémoch turns

other than Ogrémoch on the ground in the area must succeed on a DC 15 Strength or Dexterity saving throw (target’s choice) or be knocked prone. Regional Effects The region containing

Adult Lunar Dragon

Monsters Spelljammer: Adventures in Space

’s Guide) taken from vessels that dared to invade the dragon’s territory. A lunar dragon can become incorporeal, but not to the extent that it can pass through other creatures or solid

and heat vents, wild gardens, crystal formations, magical phenomena, or an ecosystem of lesser life forms that have adapted to living with the dragon. Regional Effects The region containing an

Ancient Lunar Dragon

Monsters Spelljammer: Adventures in Space

the Astral Adventurer’s Guide) taken from vessels that dared to invade the dragon’s territory. A lunar dragon can become incorporeal, but not to the extent that it can pass through other

contain natural springs and heat vents, wild gardens, crystal formations, magical phenomena, or an ecosystem of lesser life forms that have adapted to living with the dragon. Regional Effects The region

Scion of Thrym

Monsters Bigby Presents: Glory of the Giants

Thrym, the scion can achieve a tremendous feat of strength: creating a glacier in the ground and hurling it skyward, along with any creatures standing on it. Regional Effects The region surrounding a

’s Guide for rules on extreme cold). If the climate in the area already features extreme cold, the cold is numbing—creatures in the area without immunity or resistance to cold damage have

Scion of Stronmaus

Monsters Bigby Presents: Glory of the Giants

’s not particularly interested in Humanoids or other little creatures—either in conversing with them or in protecting them from harm it might cause. If the scion is threatened, it unleashes

elemental might like few other forces in the multiverse can muster: blades of lightning, boulder-sized hailstones, and a storm of churning elements. Regional Effects The region surrounding a scion

Adult Time Dragon

Monsters Planescape: Adventures in the Multiverse

succeeds on three of these saves.The dragon can take up to three reactions per round but only one per turn. Reactive Rend. After using Legendary Resistance or in response to being hit by an attack

attack can target both the dragon’s spaces at the same time, the dragon is affected only once. Regional Effects The region surrounding an ancient or adult time dragon’s lair is altered by

Scion of Skoraeus

Monsters Bigby Presents: Glory of the Giants

. Hit: 35 (4d12 + 9);{"diceNotation":"4d12+9", "rollType":"damage", "rollAction":"Crystal Club", "rollDamageType":"bludgeoning"} bludgeoning damage. Hit or Miss: The scion can cause the club to flare with

, seeking to mold and shape stone into beautiful elegance. If it needs more raw materials, the scion can transform a living creature in its palm into stone. Regional Effects The region surrounding a scion

Arasta

Monsters Mythic Odysseys of Theros

paraphrase the following text when Arasta uses her Armor of Spiders trait: The nightmarish arachnid unleashes a shriek that sounds like a thousand spider carapaces scarring slate. In response, the

count 20 (losing initiative ties), Arasta can take a lair action to cause one of the following effects. She can’t use the same effect two rounds in a row. Arasta learns about any creature

D&D Beyond

Search Results