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Returning 35 results for 'before barrier dealing construct reaction'.
Monsters
Monster Manual
creature it can see within 60 feet of itself that has the Rampage Bonus Action. The target can take a Reaction to make one melee attack.Rampage (2/Day). Immediately after dealing damage to a creature that is already Bloodied, the gnoll moves up to half its Speed, and it makes one Bone Whip attack.
Net
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Equipment
success. Dealing 5 slashing damage to the net (AC 10) also frees the creature without harming it, ending the effect and destroying the net.
When you use an action, bonus action, or reaction to
Magic Items
Tasha’s Cauldron of Everything
While holding this lyre, you can cast mending as an action. You can also play the lyre as a reaction when an object or a structure you can see within 300 feet of you takes damage, causing it to be
immune to that damage and any further damage of the same type until the start of your next turn.
In addition, you can play the lyre as an action to cast fabricate, move earth, passwall, or summon construct (appears in this book), and that spell can’t be cast from it again until the next dawn.
Monsters
Infernal Machine Rebuild
with controlling a construct for all time as punishment.
If this adventure is played as a sequel to Lost Laboratory of Kwalish, this creature began as the Brain in a jar;brains in jars encountered in the
Barrier Peaks. After constructing a new collective body from spare parts, the brains escaped (and now seek revenge against the characters if they did not aid the brains sufficiently during that
Monsters
Storm King's Thunder
restrained until it escapes the net. Any creature can use its action to make a DC 17 Strength check to free itself or another creature in the net, ending the effect on a success. Dealing 15 slashing damage to
brute strength and skill in battle.
Some adult frost giants are skilled hunters who construct and hurl nets weighted down with fragments of metal or bone.Cold
Monsters
Tales from the Yawning Portal
","rollDamageType":"acid"} acid damage. Any nonmagical weapon that hits the Ooze Master corrodes. After dealing damage, the weapon takes a permanent and cumulative −1 penalty to damage rolls. If its
penalty drops to −5, the weapon is destroyed. Nonmagical ammunition that hits the Ooze Master is destroyed after dealing damage.
The Ooze Master can eat through 2-inch-thick, nonmagical wood or metal in
Monsters
Tyranny of Dragons
one.Narrow Dodge. When targeted by a melee attack, the tile chimera can take a reaction to turn its narrowest aspect toward the attacker. The attacker has disadvantage on the attack roll.A chimera is a
.
The tile chimera acts as a normal chimera magically animated, except it is a construct that doesn’t breathe, drink, eat, or sleep. It makes a clacking noise as it moves, and when injured, it
Githyanki Supreme Commander
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Monsters
Mordenkainen’s Tome of Foes
in an astral body (as with the astral projection spell), the githyanki can cut the silvery cord that tethers the target to its material body, instead of dealing damage.Parry. The githyanki adds 5 to
attack using its reaction and has advantage on the attack roll.
Teleport. The githyanki magically teleports, along with any equipment it is wearing and carrying, to an unoccupied space it can see
Monsters
Mordenkainen Presents: Monsters of the Multiverse
a critical hit against a target in an astral body (as with the astral projection spell), the githyanki can cut the silvery cord that tethers the target to its material body, instead of dealing damage
targets one ally it can see within 30 feet of it. If the target can see or hear the githyanki, the target can make one melee weapon attack using its reaction, if available, and has advantage on the attack
Monsters
The Wild Beyond the Witchlight
of the staff's charges, dealing an extra 3 (1d6);{"diceNotation":"1d6","rollType":"damage","rollAction":"Staff of Striking","rollDamageType":"force"} force damage for each expended charge.
Fiery
barrier of magical force. Until the end of his next turn, he gains a +5 bonus to AC, including against the triggering attack.Kelek is a greedy, narcissistic sociopath who revels in chaos but is a
Monsters
Curse of Strahd
, drink, or sleep.
The magic that animates an object is dispelled when the construct drops to 0 hit points. An animated object reduced to 0 hit points becomes inanimate and is too damaged to be of much use
contained in a cavity in the stump, beneath the rotted floorboards of the hut. The floorboards can be ripped up with a successful DC 14 Strength check or smashed by dealing 10 damage to them. Once the
Nilbog
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Monsters
Volo's Guide to Monsters
its Reversal of Fortune reaction.
Nimble Escape. The nilbog can take the Disengage or Hide action as a bonus action on each of its turns.Fool’s Scepter. Melee Weapon Attack: +4;{"diceNotation
","rollType":"damage","rollAction":"Shortbow","rollDamageType":"piercing"} piercing damage.Reversal of Fortune. In response to another creature dealing damage to the nilbog, the nilbog reduces the
Drow Matron Mother
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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
Magic Items
Tasha’s Cauldron of Everything
Named for the warlord who infamously employed it, the Mighty Servant of Leuk-o is a fantastically powerful, 10-foot-tall machine that turns into an animate construct when piloted. Crafted of a
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
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->Lost Laboratory of Kwalish
ways. If you want to find the Kwalish construct, you need to first find a temple to Ioun. 51–65 A monastery is hidden somewhere in the Barrier Peaks, though its followers care little for piety. Criminals
Rumors and Legends Countless legends have arisen regarding the mysterious Barrier Peaks, and those tales circulate constantly among adventurers, explorers, and bards. Rumors specific to Kwalish and
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.
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->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->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->Infernal Machine Rebuild
construct for all time as punishment. A brain in iron uses the brain in a jar stat block with the following changes: It is lawful neutral. It has the construct type. Its size is Large. It has Armor Class
15 (natural armor). It has a speed of 20 feet. If this adventure is played as a sequel to Lost Laboratory of Kwalish, this creature began as the brains in jars encountered in the Barrier Peaks. After
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
Frost Giants Some adult frost giants are skilled hunters who construct and hurl nets weighted down with fragments of metal or bone. This ability is represented by the following action option
Strength check to free itself or another creature in the net, ending the effect on a success. Dealing 15 slashing damage to the net (AC 12) destroys the net and frees the target.
Compendium
- Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything
Lyre of Building Wondrous item, rare (requires attunement by a bard) While holding this lyre, you can cast mending as an action. You can also play the lyre as a reaction when an object or a structure
as an action to cast fabricate, move earth, passwall, or summon construct (appears in this book), and that spell can’t be cast from it again until the next dawn.
Yuan-ti Pureblood
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Species
Volo's Guide to Monsters
they don’t believe they have a reasonable chance of success. This reaction isn’t out of cowardice, but practicality—yuan-ti value their own lives much too highly to risk them when the
get into places their normal forms couldn’t enter.
Their immunity to poison gives all yuan-ti a tactical advantage in dealing with other creatures. A pureblood serving as a food taster for a
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
Duergar Screamer A duergar screamer is a construct that uses sonic energy to grind rock into dust. Duergar accused of spreading gossip or plotting against their superiors are trapped within one of
these devices, their beards shorn and their ongoing agony channeled into psionic energy that powers the screamer. Duergar Screamer
Medium construct, lawful evil
Armor Class 15 (natural armor)
Hit
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
creature can use its action to make a DC 10 Strength check, freeing itself or another creature within its reach on a success. Dealing 5 slashing damage to the net (AC 10) also frees the creature without
harming it, ending the effect and destroying the net. When you use an action, bonus action, or reaction to attack with a net, you can make only one attack regardless of the number of attacks you can normally make.
Compendium
- Sources->Dungeons & Dragons->Sage Advice & Errata
.
Repair (3/Day). The magical mechanisms inside the defender restore 2d8 + PB hit points to itself or to one construct or object within 5 feet of it.
Reaction
Deflect Attack. The defender imposes
reaction on its own, but the only action it takes on its turn is the Dodge action, unless you take a bonus action on your turn to command it to take another action. That action can be one in its stat
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
Snow Golem A snow golem is a mass of snow brought to life through magic. Nonmagical weapons pass through its snowy form without dealing any appreciable damage to it, though heat is its doom. Snow
Golem
Medium construct, unaligned
Armor Class 8
Hit Points 39 (6d8 + 12)
Speed 10 ft.
STR
15 (+2)
DEX
6 (−2)
CON
14 (+2)
INT
1 (−5)
WIS
6 (−2)
CHA
1
Compendium
- Sources->Dungeons & Dragons->Monster Manual
attack those who speak a supposed command word. Deadly tapestries, furs, and similar items also use this stat block. Animated Rug of Smothering Large Construct, Unaligned
AC 12 Initiative +4 (14
DC 13) instead of dealing damage. Until the grapple ends, the target has the Blinded and Restrained conditions, is suffocating, and takes 10 (2d6 + 3) Bludgeoning damage at the start of each of its
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
dark.)
Animated Ballistae. Parked in front of the door to area 22a are two animated ballistae.
Each animated ballista is a Large wood-and-iron construct with AC 15, 50 hit points, a walking speed
magic bolt of fire (+6 to hit) at a target it can perceive, dealing 16 (3d10) fire damage on a hit, but it can’t attack any creature directly above it. Treat each ballista as a monster with a challenge
Compendium
- Sources->Dungeons & Dragons->Lost Laboratory of Kwalish
. Some of these items might be experiments that Kwalish is working on, which can be made available to the characters if they return to the Barrier Peaks. Alternatively, if you’d like to make full use of
Guide offers useful general guidelines for dealing with strange devices of the sort found in this adventure. If Kwalish’s notes can’t be deciphered (or if the inventor doesn’t show up when the
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
spells that completely change the way adventurers interact with the world. Their big, flashy spells are significant in combat — disintegrate, blade barrier, and heal, for example — but behind-the
construct fortresses on land deeded them by local rulers. They found guilds, temples, or martial orders. They take on apprentices or students of their own. They broker peace between nations or lead them into war. And their formidable reputations attract the attention of very powerful foes.






