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Returning 35 results for 'before being during causes rating'.
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Merregon
Legacy
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Monsters
Mordenkainen’s Tome of Foes
merregon makes two halberd attacks, or if an allied fiend of challenge rating 6 or higher is within 60 feet of it, the merregon makes three halberd attacks.
Halberd. Melee Weapon Attack: +6;{"diceNotation
, the merregon causes itself to be hit instead.Fire, PoisonCold; Bludgeoning, Piercing, and Slashing from Nonmagical Attacks that aren't Silvered
Magic Items
Tomb of Annihilation
(History) checks is doubled.
You can’t be blinded, charmed, deafened, frightened, petrified, or stunned.
Undead with a challenge rating of 2 or lower will neither threaten nor attack you unless
destroys both the staff and the life force trapped within it. The staff doesn’t explode if destroyed in this manner, but its destruction causes the sphere to be destroyed as well.
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
medusa rising up anew, the last of her shed skin dropping away, revealing glistening, unscarred scales.
Fighting Hythonia as a mythic encounter is equivalent to taking on two challenge rating 17
Fraz-Urb'luu
Legacy
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Monsters
Out of the Abyss
hooks. Corkscrew towers loom above twisted domes and vast amphitheaters, just a few examples of the impossible architecture that fills the city.
The challenge rating of Fraz-Urb’luu is 24
’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
Monsters
Mordenkainen Presents: Monsters of the Multiverse
), and there are few structures or signs of civilization on his layer of the Abyss.
The challenge rating of Yeenoghu is 25 (75,000 XP) when he’s encountered in his lair.
Lair Actions
On
. 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 the space where the spike emerges
Monsters
Mordenkainen Presents: Monsters of the Multiverse
topped with razors and hooks. Corkscrew towers loom above twisted domes and vast amphitheaters, forming a surreal and disorienting cityscape.
The challenge rating of Fraz-Urb’luu is 24 (62,000
’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
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
encounter is equivalent to taking on two challenge rating 21 creatures in one encounter. Award a party 66,000 XP for defeating Arasta after she uses Armor of Spiders.Arasta’s Lair
Arasta lives
Demonomicon of Iggwilv
Legacy
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Magic Items
Tasha’s Cauldron of Everything
do so, you can add double your proficiency bonus to the check.
Fiendish Scourging. Your magic causes pain to fiends. While carrying the book, when you make a damage roll for a spell you cast against
highest challenge rating within the book can attempt to possess you. You must make a DC 20 Charisma saving throw. On a failure, you are possessed by the creature, which controls you like a puppet. The
Ancient Deep Dragon
Legacy
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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
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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
, or featuring larger 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
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
attacks, or if an allied fiend of challenge rating 6 or higher is within 60 feet of it, the merregon makes three halberd attacks.
Halberd. Melee Weapon Attack: +6 to hit, reach 10 ft., one target. Hit
: 9 (1d10 + 4) slashing damage.
Heavy Crossbow. Ranged Weapon Attack: +4 to hit, range 100/400 ft., one target. Hit: 7 (1d10 + 2) piercing damage.
Reactions
Loyal Bodyguard. When another fiend within 5 feet of the merregon is hit by an attack, the merregon causes itself to be hit instead.
Compendium
- Sources->Dungeons & Dragons->The Book of Many Things
challenge rating of monsters encountered around the observatory: Alien Hot Spot. The observatory is an alluring destination for alien stargazers. Extraterrestrial Aberrations are much more likely to
. The observatory and structures within 6 miles of the observatory never erode or degrade from natural causes.
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
Resistance. The merregon has advantage on saving throws against spells and other magical effects.
Actions
Multiattack. The merregon makes two halberd attacks, or if an allied fiend of challenge rating 6
. Ranged Weapon Attack: +4 to hit, range 100/400 ft., one target. Hit: 7 (1d10 + 2) piercing damage.
Reactions
Loyal Bodyguard. When another fiend within 5 feet of the merregon is hit by an attack, the merregon causes itself to be hit instead.
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a3
is strewn with rubble, so it is difficult terrain. Larger rubble piles are 1 to 4 feet high. Any loud noise (such as an explosion, shouting, or fighting) causes a minor cave-in: at the start of each
Constrict attack. This ability increases its challenge rating to 3 (700 XP). If the snake is slain, the four baboons leap through the hole in the ceiling and down upon the party. (They remained outside the
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
. The challenge rating of Fraz-Urb’luu is 24 (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 five doors within the lair to become walls, and an equal number of doors to appear on walls where
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
that fills the city. The challenge rating of Fraz-Urb’luu is 24 (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
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
causes its upper hemisphere to open, freeing the planetar within. Shattering the Companion The Sword of Zariel has the power to shatter the Companion and dispel the darkness around it. Striking the orb
with the sword causes the Companion to ring like a bell and then shatter, sounding out an angelic tone that can be heard with perfect clarity across the infinite breadth of Avernus. Unless the sword is
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
spirit is bound within the golem, Trobriand has a challenge rating of 22 (41,000 XP) and the statistics of an iron golem, with these changes: Trobriand has an Intelligence of 20. He has the
one or more of the pillars, destroying the golem, or forcing the golem out of the room causes Trobriand’s spirit to vacate the golem and attempt to reunite with his normal body, which is hidden in area
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
oaths of vengeance against Asmodeus and hatching schemes to reclaim his standing from Levistus. The challenge rating of Geryon is 23 (50,000 XP) when he’s encountered in his lair. Lair Actions On
Blast. Geryon causes a blast of cold to burst from the ground at a point he can see within 120 feet of him. The cold fills a cube, 10 feet on each side, centered on that point. Each creature in that
Compendium
- Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything
information about demons or a Wisdom (Survival) check related to the Abyss. When you do so, you can add double your proficiency bonus to the check. Fiendish Scourging. Your magic causes pain to fiends. While
plane of existence, the trapped creature of the highest challenge rating within the book can attempt to possess you. You must make a DC 20 Charisma saving throw. On a failure, you are possessed by
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
. The challenge rating of Fraz-Urb’luu is 24 (62,000 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 take the same lair action 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
Compendium
- Sources->Dungeons & Dragons->Mythic Odysseys of Theros
smaller creature takes this damage, it is also grappled (escape DC 15). Hythonia causes spectral snakes to erupt from a point she can see within 150 feet of her. Each creature within 20 feet of that point
makes one attack with her snaky hair.
Petrified Earth (Costs 2 Actions). Hythonia causes stone spikes to erupt from the ground in a 30-foot radius centered on her. The area becomes difficult terrain
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
Lulu the Hollyphant Lulu is a hollyphant (see Appendix C for her stat block) who has lost most of her memories, as well as her Innate Spellcasting trait. (This has no effect on her challenge rating
deep down inside her still.”
Restored Memories Friendship is important to Lulu in ways both physical and spiritual. Her growing friendship with the characters causes the hollyphant to remember
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
there are few structures or signs of civilization on his layer of the Abyss. The challenge rating of Yeenoghu is 25 (75,000 XP) when he’s encountered in his lair. Lair Actions On initiative count 20
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. Yeenoghu causes an iron spike—5
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
Rating of 1/4 and that lack a Fly Speed (see appendix B for stat block options). The Rat, Riding Horse, Spider, and Wolf are recommended. Whenever you finish a Long Rest, you can replace one of your
known forms with another eligible form. When you reach certain Druid levels, your number of known forms and the maximum Challenge Rating for those forms increases, as shown in the Beast Shapes table. In
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
Rating of 1/4 and that lack a Fly Speed (see appendix B for stat block options). The Rat, Riding Horse, Spider, and Wolf are recommended. Whenever you finish a Long Rest, you can replace one of your
known forms with another eligible form. When you reach certain Druid levels, your number of known forms and the maximum Challenge Rating for those forms increases, as shown in the Beast Shapes table
Compendium
- Sources->Dungeons & Dragons->Mythic Odysseys of Theros
regains spent legendary actions at the start of her turn.
Claws. Arasta makes one attack with her claws.
Swarm (Costs 2 Actions). Arasta causes two swarms of spiders (see the Monster Manual) to
of countless spiders. The tiny arachnids swarm the larger horror, girding it in skittering bodies.
Fighting Arasta as a mythic encounter is equivalent to taking on two challenge rating 21 creatures
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
seals each door.
If the duergar hammerers have been defeated or lured elsewhere, add: Loud banging from one cell causes the bar on its door to tremble in its brackets. From another cell comes a gentle
attacks. It retains its Magic Resistance and its telepathy, however. Its challenge rating is 0 (0 XP). The mind flayer doesn’t expect sympathy from the characters and shies away from them. If the
Compendium
- Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything
, whichever happens first. 8 Bathing in the spring causes 1d10 flowers to grow from a creature’s head. The flowers smell lovely, and they renew their vitality and scent every day. The flowers vanish after 7
that rely on sight. The eyestalks vanish after 1d4 days. 10 Bathing in the spring causes a creature’s voice to sound sinister. For the next 24 hours, the creature’s voice grants it advantage on Charisma
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
faint aura of conjuration magic surrounding the fireplace. Any creature that points at the fireplace and speaks the word “ild” causes a magical, crackling fire to erupt within it. The fire lasts for 1
gains the Spellcasting feature described below. He speaks Common, Draconic, Druidic, and Giant. He has a challenge rating of 10 (5,900 XP). Spellcasting. Thullen casts one of the following spells
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
wall of the middle passage, near where the razerblast stands watch. It has an indentation in the shape of a human hand. When pressed, the plate causes basalt pillars to rise from the lava, creating
grappled by the roper. When the roper uses its Reel action, it pulls creatures it is grappling into the lava. Because of the lava, the roper has a challenge rating of 11 (7,200 XP). W5. Chamber of
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a2
a catch that causes the axe-wielding hands of the two closest statues to drop. Any creature within 5 feet of a door when it is opened is subjected to two melee attacks: +5 to hit; 9 (2d8) slashing
increase his challenge rating to 2 (450 XP): He has 45 (7d8 + 14) hit points. His Intelligence is 14 (+2). He has an additional trait: Spellcasting. Snurrevin is a 3rd-level spellcaster. His spellcasting
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
yakfolk warrior with the following changes: He has 70 hit points and a challenge rating of 4 (1,100 XP). He wields a flame tongue greatsword. While the sword is ablaze, it deals an extra 7 (2d6) fire
the water wheel axle, which immediately causes the elevator platform to stop. Moving the lever back up reconnects the elevator to the axle, causing the platform to move again. A creature that can reach
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
rating of 10 (5,900 XP). It is blinded and deafened, giving it disadvantage on all its attack rolls, and it can’t use its Poison Breath. The golem was decapitated when Ythryn crashed into the Reghed
properly deposited, pulling a lever causes the wheel to spin. The blood disappears 1 minute later, the wheel stops, and a creature crawls out of one of the containers. This creature is loyal to whoever
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dragon Heist
on a DC 15 Dexterity check using thieves’ tools, or it can be opened with a knock spell or similar magic. Opening the book by any means other than using the proper key causes three specters to appear
with 50 hit points remaining and has no poison coating his weapons, reducing his challenge rating to 3 (700 XP). He’s trying to kick open the door to area G15b in a desperate attempt to capture Lord






