causes count

Orcus Legacy

Monsters Out of the Abyss

woven hair. The city contains wandering undead, many of which are engaged in continuous battles with one another. Lair Actions On initiative count 20 (losing initiative ties), Orcus can take a lair

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

Orcus

Monsters Mordenkainen Presents: Monsters of the Multiverse

wandering Undead, many of which are engaged in continuous battles with one another. Lair Actions On initiative count 20 (losing initiative ties), Orcus can take one of the following lair actions; he can

’t take the same lair action two rounds in a row: Deadly Utterance. Orcus’s voice booms throughout the lair. His utterance causes one creature of his choice to be subjected to power word

Cradle of the Fire Scion

Monsters Bigby Presents: Glory of the Giants

cradle occupied and uses the cradle’s initiative count. Legendary Resistance (5/Day). If the cradle fails a saving throw, it can choose to succeed instead. Magic Resistance. The cradle has

each of its turns, ending the effect on itself on a success.A scion of Surtur slumbering at the peak of a volcano causes an unending plume of smoke to rise, sometimes lit from below by fiery bursts of

Cradle of the Stone Scion

Monsters Bigby Presents: Glory of the Giants

occupied and uses the cradle’s initiative count. Legendary Resistance (5/Day). If the cradle fails a saving throw, it can choose to succeed instead. Magic Resistance. The cradle has advantage on

AttacksCrystal Flare. The cradle causes the crystals on its body to flare with light. Each creature within 30 feet of the cradle must succeed on a DC 22 Constitution saving throw or take 21 (6d6

Nintra Siotta

Monsters Candlekeep Mysteries

. Shadow Strikes (Costs 2 Actions). Provided she is in bright or dim light, Nintra causes her shadow to attack a creature within 10 feet of her. Her shadow makes two claw attacks, each attack identical to

schemes of others? No one is my equal in cunning.”On initiative count 20 (losing initiative ties) Nintra can take a lair action to cause one of the following effects; she can’t use the same

Auril (Second Form)

Monsters Icewind Dale: Rime of the Frostmaiden

ice, whereupon Auril instantly reappears in her Auril (Third Form);third form, in an unoccupied space within 60 feet of where her second form was destroyed. Her initiative count doesn’t change

Short or Long Rest). Auril causes a magical blast of cold air to erupt from her hand. Each creature in a 60-foot cone must make a DC 21 Constitution saving throw, taking 36 (8d8);{"diceNotation":"8d8

Geryon

Monsters Mordenkainen Presents: Monsters of the Multiverse

passages, spitting oaths of vengeance against Asmodeus and hatching schemes to reclaim his standing from Levistus. Lair Actions On initiative count 20 (losing initiative ties), Geryon can take one of the

following lair actions; he can’t take the same lair action two rounds in a row: Banish. Geryon casts the banishment spell. Chill Blast. Geryon causes a blast of cold to burst from the ground

Fraz-Urb'luu Legacy

Monsters Out of the Abyss

(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

’t use the same effect two rounds in a row: Fraz-Urb’luu causes up to 5 doors within the lair to become walls, and an equal number of doors to appear on walls where there previously were

Geryon (Variant)

Monsters Mordenkainen Presents: Monsters of the Multiverse

teleports, along with any equipment he is wearing and carrying, up to 120 feet to an unoccupied space he can see. Sound the Horn (1/Day). Geryon blows his horn, which causes 5d4;{"diceNotation":"5d4

the passages, spitting oaths of vengeance against Asmodeus and hatching schemes to reclaim his standing from Levistus. Lair Actions On initiative count 20 (losing initiative ties), Geryon can take

Fraz-Urb'luu

Monsters Mordenkainen Presents: Monsters of the Multiverse

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

’t use the same effect two rounds in a row: Conjure Walls and Doors. Fraz-Urb’luu causes up to five doors within the lair to become walls and an equal number of doors to appear on walls where

Yeenoghu Legacy

Monsters Out of the Abyss

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

same effect two rounds in a row. Yeenoghu causes an iron spike—5 feet tall and 1 inch in diameter—to burst from the ground at a point he can see within 100 feet of him. Any creature in

Yeenoghu

Monsters Mordenkainen Presents: Monsters of the Multiverse

initiative count 20 (losing initiative ties), Yeenoghu can take one of the following lair actions; he can’t take the same lair action two rounds in a row: Incite the Pack. Until the next initiative

count 20, all gnoll;gnolls and hyena;hyenas within the lair are enraged, causing them to have advantage on melee weapon attack rolls and causing attack rolls to have advantage against them. Iron Spike

Greater Star Spawn Emissary

Monsters Van Richten’s Guide to Ravenloft

feet of that creature. The gibbering mouther;gibbering mouthers act right after the emissary on the same initiative count, gaining a +7 bonus to their attack and damage rolls, and fighting until they are

. Warp Space (Costs 2 Actions). The emissary causes the ground in a 20-foot square that it can see within 90 feet of it to turn into teeth and maws until the start of its next turn. The area becomes

Zariel

Monsters Mordenkainen Presents: Monsters of the Multiverse

crawl over the structure, ensuring that no intruders breach their defenses. Lair Actions On initiative count 20 (losing initiative ties), Zariel can take one of the following lair actions; she can

. Zariel prefers to create images of intruders’ loved ones being burned alive. Zariel doesn’t need to concentrate on the spells, which end on initiative count 20 of the next round. Each

Storm Giant Quintessent

Monsters Mordenkainen Presents: Monsters of the Multiverse

in giant form and while transformed into a storm. On initiative count 20 (losing initiative ties), the giant can take one of the following lair actions; the giant can’t take the same lair action

of the following effects: Downpour. Rain, snow, or blowing dust or sand (whichever is most appropriate) is constant within 1 mile of the lair. Rain causes rivers and streams to fill or overflow

Cradle of the Hill Scion

Monsters Bigby Presents: Glory of the Giants

cradle occupied and uses the cradle’s initiative count. Legendary Resistance (5/Day). If the cradle fails a saving throw, it can choose to succeed instead. Magic Resistance. The cradle has

standing stones, a village, or a city on a scion’s back, unaware of the mighty power beneath them. Such settlements can thrive for centuries, as the scion’s magic causes crops to flourish

Inquisitor of the Tome

Monsters Van Richten’s Guide to Ravenloft

against the attack. If this causes the attack to miss, the attacker is hit by the attack instead.“Evil lurks everywhere. With our minds, we will unearth it, we will plumb its depths, and we will

;s souls. In the days before Count Strahd von Zarovich became the first vampire, Strahd thundered across the lands with Ulmed. Their mission was clear: to destroy the infernal powers that had

Cradle of the Storm Scion

Monsters Bigby Presents: Glory of the Giants

occupied and uses the cradle’s initiative count. Legendary Resistance (5/Day). If the cradle fails a saving throw, it can choose to succeed instead. Magic Resistance. The cradle has advantage on

causes mighty storms or fierce maelstroms. A scion’s slumber is filled with dreams ranging from inspiring visions of Annam’s return to melancholy prophecies of inevitable decline, from

Hythonia

Monsters Mythic Odysseys of Theros

up to her speed without provoking opportunity attacks. Snaky Hair. Hythonia makes one attack with her snaky hair. Petrified Earth (Costs 2 Actions). Hythonia causes stone spikes to erupt from the

. Lair Actions On initiative count 20 (losing initiative ties), Hythonia 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

Monsters Mordenkainen Presents: Monsters of the Multiverse

countless chambers have been hollowed out inside their rubbery stalks. Lair Actions On initiative count 20 (losing initiative ties), Zuggtmoy can take one of the following lair actions; she can&rsquo

and make one weapon attack. Summon Fungi. Zuggtmoy causes four gas spore;gas spores or violet fungus;violet fungi (both appear in the Monster Manual) to appear in unoccupied spaces that she chooses

Imix

Monsters Princes of the Apocalypse

to 120 feet to an unoccupied space he can see. Anything Imix is wearing or carrying isn’t teleported with him. Combustion (Costs 3 Actions). Imix causes one creature he can see within 30 feet of

(such as the Weeping Colossus in chapter 5). On initiative count 20 (losing initiative ties), Imix uses his lair action to cause one of the following effects: Any fires in the lair flare up

Halaster Blackcloak

Monsters Waterdeep: Dungeon of the Mad Mage

master of Undermountain, Halaster can alter the entire dungeon to some extent. His lair actions and regional effects don’t extend beyond Undermountain. Lair Actions On initiative count 20

feet of him, turning the open space to solid, worked stone or vice versa. Halaster causes one door or archway within 30 feet of him to disappear and be replaced by a blank wall, or he restores a door

Zuggtmoy Legacy

Monsters Out of the Abyss

interconnected by bridges of shelf-fungi, and countless chambers have been hollowed out from within their rubbery, fibrous stalks. Lair Actions On initiative count 20 (losing initiative ties

), 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

Arasta

Monsters Mythic Odysseys of Theros

attack with her claws. Swarm (Costs 2 Actions). Arasta causes two Swarm of Insects (Spiders) ;swarms of spiders (see the Monster Manual) to appear in unoccupied spaces within 5 feet of her. Toxic Web

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

Geryon (Summoner Variant) Legacy

Monsters Mordenkainen’s Tome of Foes

see. Sound the Horn (1/Day). As an action Geryon blows his horn, which causes 5d4;{"diceNotation":"5d4","rollType":"roll","rollAction":"Sound the Horn"} minotaur;minotaurs to appear in unoccupied spaces

took from Baphomet, raging against Asmodeus's betrayal while spitting oaths of vengeance and hatching mad schemes to reclaim his standing from Levistus. Lair Actions. On initiative count 20 (losing

Geryon Legacy

Monsters Mordenkainen’s Tome of Foes

initiative count 20 (losing initiative ties), Geryon can take a lair action to cause one of the following effects; he can't use the same effect two rounds in a row: Geryon causes a blast of cold to burst

minotaur;minotaurs. Sound the Horn (1/Day). Geryon blows his horn, which causes 5d4;{"diceNotation":"5d4","rollType":"roll","rollAction":"Sound the Horn"} minotaur;minotaurs to appear in unoccupied spaces

Zariel Legacy

Monsters Mordenkainen’s Tome of Foes

of all kinds crawl over the structure, ensuring that no intruders breach their defenses. Lair Actions. On initiative count 20 (losing initiative ties), Zariel can take a lair action to cause one of

create images of intruders’ loved ones being burned alive. Zariel doesn’t need to concentrate on the spells, which end on initiative count 20 of the next round. Each creature that can see

Storm Giant Quintessent Legacy

Monsters Volo's Guide to Monsters

thunderstorm, or a sandstorm. Lair Actions A storm giant quintessent can use lair actions in giant form and while transformed into a storm. On initiative count 20 (losing initiative ties), the giant

protected from the wind. Rain, snow, or blowing dust or sand (whichever is most appropriate) is constant within 1 mile of the lair. Rain causes rivers and streams to fill or overflow their banks; snow

Simic Scientist

Backgrounds Guildmasters’ Guide to Ravnica

ability, enlarge/reduce 3rd gaseous form, water breathing, wind wall 4th freedom of movement, polymorph 5th creation When your magic causes physical

My research builds on my parents’ work and takes it in interesting new directions. 2 If a serious problem confounds me, I can count on my mentor to provide clarity of thought. 3 A

Ancient Deep Dragon Legacy

monsters Fizban's Treasury of Dragons

-gray hide is smooth like a salamander’s, and their eyes are pale. As they age, their spore breath causes fungi to bloom across their skin, especially around the head and neck. Their wings are

mushrooms and plants in neatly organized displays. The challenge rating of a legendary deep dragon increases by 1 when it’s encountered in its lair. Lair Actions On initiative count 20 (losing

Adult Deep Dragon Legacy

monsters Fizban's Treasury of Dragons

-and-gray hide is smooth like a salamander’s, and their eyes are pale. As they age, their spore breath causes fungi to bloom across their skin, especially around the head and neck. Their wings are

initiative count 20 (losing initiative ties), the dragon can take one of the following lair actions; the dragon can’t take the same lair action two rounds in a row: Deep Torpor. The dragon casts the

Orcus's Lair

Compendium - Sources->Dungeons & Dragons->Out of the Abyss

in the lair. Orcus causes skeletal arms to rise from an area on the ground in a 20-foot square that he can see. They last until the next initiative count 20. Each creature in that area when the arms

engaged in continuous battles with one another. Lair Actions On initiative count 20 (losing initiative ties), Orcus can take a lair action to cause one of the following effects; he can’t use the same

Orcus's Lair

Compendium - Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes

in the lair. Orcus causes skeletal arms to rise from an area on the ground in a 20-foot square that he can see. They last until the next initiative count 20. Each creature in that area when the arms

engaged in continuous battles with one another. Lair Actions On initiative count 20 (losing initiative ties), Orcus can take a lair action to cause one of the following effects; he can’t use the same

Geode Features

Compendium - Sources->Dungeons & Dragons->Princes of the Apocalypse

thick black mud. Ceiling Collapse. A tremor causes part of the ceiling to collapse above one random party member. If the party includes NPCs, be sure to count them as well. The target must succeed on a

violet crystals. Fissure. A tremor causes a fissure 1d6 × 10 feet deep to open in the floor beneath one party member (determined randomly). If the party includes NPCs, be sure to count them as well. The

Connection to Strahd

Compendium - Sources->Dungeons & Dragons->Van Richten’s Guide to Ravenloft

group of Vistani travelers and rarely visits Barovia. 5 The incarnation hides from Strahd by taking a magic potion that causes them to sleep for all but one hour a day. 6 The incarnation

existence from Strahd. 8 The incarnation lives a charmed life and is heedless of the count, not realizing Strahd is cultivating them until a particular time. Hunting Strahd d10 Hunting

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