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Returning 35 results for 'before barrier devising contents reaction'.
Monsters
Monstrous Compendium Vol. 4: Eldraine Creatures
an extra reaction that can be used only for opportunity attack;opportunity attacks.
Wakeful. While the Goose Mother sleeps, at least one of its heads is awake.Multiattack. The Goose Mother makes as
, you can use the Goose Egg Trinket table to determine the contents of one of the Goose Mother’s eggs that isn’t destined to hatch into a goose or a giant goose (also described in that book).
Drow Matron Mother
Legacy
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Monsters
Mordenkainen’s Tome of Foes
slots): blade barrier, harm
7th level (2 slots): divine word, plane shift
8th level (1 slot): holy aura
9th level (1 slot): gate
Sunlight Sensitivity. While in sunlight, the drow has disadvantage on
allied demon within 30 feet of the drow uses its reaction to make one attack against a target of the drow's choice that she can see.
Cast a Spell (Costs 1–3 Actions). The drow expends a spell slot to
Monsters
Mythic Odysseys of Theros
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
Assault (Costs 2 Actions). The ashen rider makes an attack using its ashen blade or bolt of ash, and then its mount can use its reaction to make a melee weapon attack.
Reduce to Ash (Costs 3 Actions). The
Monsters
Mordenkainen Presents: Monsters of the Multiverse
and using Charisma as the spellcasting ability (spell save DC 20):
At will: command, dancing lights, detect magic, thaumaturgy
2/day each: banishment, blade barrier, cure wounds, hold person, plane
allied demon within 30 feet of the drow uses its reaction to make one attack against a target of the drow’s choice that she can see.
Demon Staff. The drow makes one Demon Staff attack.
Cast a
Monsters
The Book of Many Things
2/day: Mass Cure Wounds (cast at 8th level)
1/day each: Blade Barrier, Divination, Greater RestorationThe medusa can take 3 legendary actions, choosing from the options below. It can take only one
until the creature is freed by the Greater Restoration spell or other magic.
A creature can use its reaction, if available, to shut its eyes to avoid the saving throw. If the creature does so, it has the blinded condition until the end of its next turn.
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
Shield Level 1 Abjuration (Sorcerer, Wizard) Casting Time: Reaction, which you take when you are hit by an attack roll or targeted by the Magic Missile spell
Range: Self
Components: V, S
Duration: 1 round
An imperceptible barrier of magical force protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from Magic Missile.
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
Shield Level 1 Abjuration (Sorcerer, Wizard) Casting Time: Reaction, which you take when you are hit by an attack roll or targeted by the Magic Missile spell
Range: Self
Components: V, S
Duration: 1 round
An imperceptible barrier of magical force protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from Magic Missile.
Compendium
- Sources->Dungeons & Dragons->Uni and the Hunt for the Lost Horn
Shield Level 1 Abjuration (Sorcerer, Wizard) Casting Time: Reaction, which you take when you are hit by an attack roll or targeted by the Magic Missile spell
Range: Self
Components: V, S
Duration: 1 round
An imperceptible barrier of magical force protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from Magic Missile.
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
Shield 1st-level abjuration Casting Time: 1 reaction, which you take when you are hit by an attack or targeted by the magic missile spell Range: Self Components: V, S Duration: 1 round An invisible
barrier of magical force appears and protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from magic missile.
Compendium
- Sources->Dungeons & Dragons->Player's Handbook (2014)
Shield 1st-level abjuration Casting Time: 1 reaction, which you take when you are hit by an attack or targeted by the magic missile spell Range: Self Components: V, S Duration: 1 round An invisible
barrier of magical force appears and protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from magic missile.
Magic Items
Tasha’s Cauldron of Everything
conjecture than fact, often referring to otherworldly beings, the mysterious Barrier Peaks in Oerth, and the supposedly related device known as the Machine of Lum the Mad. The best details on the device
action, you can command the servant to take one of the actions in its stat block or some other action.
When a creature provokes an opportunity attack from the servant, you can use your reaction to command
Compendium
- Sources->Dungeons & Dragons->Lost Laboratory of Kwalish
exploration of the mountains, building an ambulatory craft capable of crawling up and down mountainous slopes to travel farther into the Barrier Peaks, and other tasks of your devising. Completing any such
Barrier Peaks to Daoine Gloine. In addition, the journal provides plentiful evidence of Kwalish’s fascination with extradimensional spaces, and talks about his hope of one day establishing a secure
Compendium
- Sources->Dungeons & Dragons->Lost Laboratory of Kwalish
can earn his release from the coffin along the way — by any means possible. Value to the Party. Originally native to an area near the Barrier Peaks, Ctenmiir has much experience with the initial route
. See appendix C for Garret’s stat block. Value to the Party. Garret can draw the maps requested by the Cartophile. He also knows several rumors (both true and false) regarding the Barrier Peaks, and
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
.
Unfettered. The living spell can move through any barrier, even a wall of magical force.
Unusual Nature. The living spell doesn’t require air, food, drink, or sleep.
Actions
Force Blade. Melee
living spell has no surface to attach to. When the living spell is destroyed, the contents of its extradimensional chamber are expelled, appearing as close to the living spell’s previous location as
Compendium
- Sources->Dungeons & Dragons->Volo's Guide to Monsters
illusion, or some other barrier. Illithid Quarters Each member of the colony claims a single room or a small series of chambers at its own and uses the space to conduct its personal research. One
contents. Prison The results of failed experiments from the transformation chamber are dumped into cages and cells in the prison, to prevent them from getting underfoot elsewhere in the lair. They are
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
can use their reaction to trick the hydra by making a DC 14 Charisma (Deception) or Dexterity (Sleight of Hand) check. On a success, the hydra attacks an object or another creature within 5 feet of
ascertain that the orange glow around the crate is a bad sign, for it suggests the crate’s contents might have been damaged in a dangerous way. The crate explodes if it is moved or jostled. If the
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
barrier, harm
7th level (2 slots): divine word, plane shift
8th level (1 slot): holy aura
9th level (1 slot): gate
Sunlight Sensitivity. While in sunlight, the drow has disadvantage on attack
. The drow makes one attack with her demon staff.
Compel Demon (Costs 2 Actions). An allied demon within 30 feet of the drow uses its reaction to make one attack against a target of the drow’s choice
Compendium
- Sources->Dungeons & Dragons->The Book of Many Things
, Thaumaturgy
2/day: Mass Cure Wounds (cast at 8th level)
1/day each: Blade Barrier, Divination, Greater Restoration
Bonus Actions
Petrifying Gaze (Recharge 4–6). The medusa unleashes petrifying
Greater Restoration spell or other magic.
A creature can use its reaction, if available, to shut its eyes to avoid the saving throw. If the creature does so, it has the blinded condition until the
Compendium
- Sources->Dungeons & Dragons->Monstrous Compendium Volume Four
the treasures inside its golden eggs. If you have Bigby Presents: Glory of the Giants, you can use the Goose Egg Trinket table to determine the contents of one of the Goose Mother’s eggs that isn’t
an extra reaction that can be used only for opportunity attacks.
Wakeful. While the Goose Mother sleeps, at least one of its heads is awake.
Actions
Multiattack. The Goose Mother makes as many
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
mentioning their contents—if the servers are destroyed, the collective knowledge of an entire civilization dies with them. Destroying Aphelion. If three or more of the servers are destroyed, the rest begin
the ship’s hull in this area. A dark, narrow tunnel extends from the opening and into the mountainside. If the characters follow the tunnel, it continues for 1 mile before exiting into the Barrier
Compendium
- Sources->Dungeons & Dragons->Lost Laboratory of Kwalish
— some lost city farther into the Barrier Peaks. The devil has seen Kwalish’s notes (found in the treasury, area M10), which confirm that the inventor was intent on seeking the legendary city of Daoine
are taken to the cells in area M6, where you can create escape scenarios for them of your own devising. Death of the Grand Master. If the Grand Master is slain, the bone devil is revealed to be an
Compendium
- Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything
of unstoppable destruction. Tales of the servant’s origins involve more conjecture than fact, often referring to otherworldly beings, the mysterious Barrier Peaks in Oerth, and the supposedly related
can use your reaction to command the servant to make one Destructive Fist attack against that creature. While there are no attuned creatures inside the servant, it is an inert object. Ghost in the
Compendium
- Sources->Dungeons & Dragons->Mythic Odysseys of Theros
archon makes a radiant spear attack, and then its mount can use its reaction to make a melee weapon attack.
Return to Nyx (Costs 3 Actions). The archon causes a corpse it can see within 30 feet of it
the following spells, requiring no material components:
At will: command, compelled duel
1/day each: banishment, blade barrier
Mount. If the ashen rider isn’t mounted, it can use a bonus action
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
, blade barrier, cure wounds, hold person, plane shift, silence
1/day each: clairvoyance, darkness, detect thoughts, dispel magic, faerie fire, gate, levitate (self only), suggestion
Bonus Actions
. The drow regains spent legendary actions at the start of her turn.
Compel Demon. An allied demon within 30 feet of the drow uses its reaction to make one attack against a target of the drow’s
Compendium
- Sources->Dungeons & Dragons->Acquisitions Incorporated
clockwork creatures show no reaction to any response.) “Why have you come to Lottie’s vault?” (This can lead the characters to ask about Lottie, who the clockwork creatures know as the wizard who
contents. Lottie, a powerful wizard and clockmaker, created them. (The clockwork dragons do not identify Lottie as a lich.) Lottie also created the orrery, but later scattered it and its components. The
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
barrier, which is immune to all damage and can’t be dispelled by dispel magic. The barrier also extends into the Ethereal Plane, blocking ethereal travel. Any creature that touches the barrier for the
first time on a turn takes 40 (9d8) lightning damage. When the barrier appears, read: The shimmering head and shoulders of a woman blink into existence above the arena floor. Electrical currents course
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
. Daveras tried to talk to him, but Figaro used a magical device to erect an impenetrable barrier around the room.
Personal History. Daveras wasn’t part of the Lambent Zenith’s crew. When his
barrier if he feels he can trust the characters. The barrier allows sound to pass through, meaning that the characters can talk with Figaro. A character talking with Figaro can make a DC 25 Charisma
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
strewn about, and all are in poor condition. When the characters explore an unnumbered room, roll on the Unnumbered Rooms table to determine the room’s contents. Unnumbered Rooms d12 Description 1–2
to pry open the robot’s chest plate and access the contents of its torso. Treasure. Inside the robot’s chest compartment are five gems worth 50 gp each. Safely retrieving the gems without getting
Compendium
- Sources->Dungeons & Dragons->Sage Advice Compendium
can dispel the barrier created by globe of invulnerability, but not any magical effects that are active inside the barrier. If dispel magic targets the magical effect from bless cast by a cleric
: blade barrier
cloudkill
cloud of daggers
Evard’s black tentacles
forbiddance
moonbeam
sleet storm
spirit guardians
Reading the description of any of those spells, you might
Magic Items
Infernal Machine Rebuild
known today. However, its true origins derive from a planar craft that crashed in the Barrier Peaks, for the Infernal Machine once functioned as this craft’s central command console.
Explorers who
make an Intelligence check or use divination magic to learn something about a creature, that knowledge comes with added trivia of the DM’s devising.
05
You emanate a weak magnetic aura
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
Hellish Rebuke reaction, which she can use twice per day (but only once before her next turn). If she is reduced to fewer than half her hit points, Thalamra tries to escape through the nearest secret door
Candlekeep (see “Knights of the Shield”). V30. Barrier of Iron Bars This sewer tunnel slopes down gradually toward the south, channeling water and sewage into the city’s sewer system. The tunnel is blocked by
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
message gives clues as to the casks’ contents. Each cask contains 20 pints of liquor. In order from left to right, the casks are marked with the following symbols: Green Star. The liquor in this cask is
silver, and the last is plated with lead.
The chests are unlocked, and their contents are as follows: Gold Chest. This chest is worth 100 gp on its own and contains 100 gp. Silver Chest. This chest is
Compendium
- Sources->Dungeons & Dragons->Sword Coast Adventurer’s Guide
main route. Reaction among the places approached raged from one extreme to the other. Darkhold reportedly feted the ambassadors well, and the serpentfolk left with not only an agreement from the
fact, and offered his aid. A vast marshland pocked with sulfurous pools that often gout their steaming contents high into the air, the marsh is inhospitable even to most serpents; the majority of the
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
. If it needs to get down to the ground floor, it simply jumps, knowing it will quickly regenerate the damage it takes from the fall. Fire Hazard. The alchemical contents of the crates make the
other than necrotic, poison, or psychic damage, there’s a 20 percent chance that a nearby crate explodes, setting off a chain reaction that engulfs the entire warehouse in flames. The initial explosion
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
reaction to intruders, assuming he is not immediately attacked, will be one of mild surprise, asking them who they are, where they come from, who sent them, and so forth. He knows they are not ambassadors
something of its contents, your imagination might be stretched! Reading the book conveys no special advantage to the characters, and most of the contents are too obscure for full comprehension. A






