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Returning 35 results for 'before barrier devising chapter reduced'.
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
Chapter 7: Expedition to the Barrier Peaks Hidden within the rugged crags of the Barrier Peaks lies the last remnant of a futuristic society from a far-flung world: a crashed spaceship that once
launch an expedition into the mountains to determine the source of the violence. “Expedition to the Barrier Peaks” is designed for four to six 11th-level characters. Michele Giorgi Aphelion 3000, an evil supercomputer, commands a
fleet of cold-hearted robots on a crashed spaceship
Magic Items
Dungeon Master’s Guide
damage on a failed save or half as much damage on a successful one. A creature reduced to 0 Hit Points by this damage is transformed into green slime (see chapter 3) that covers the ground in its
Magic Items
Forgotten Realms: Adventures in Faerûn
A wizard named Damara created this orb while devising a way to become a dragon. Aided by a mysterious magician (actually an aspect of Tiamat in disguise), Damara eventually created an Artifact that
Artifact has the following random properties (see chapter 7 of the Dungeon Master’s Guide):
2 minor beneficial properties
2 minor detrimental properties
Spellcasting. The orb has 6 charges
Monsters
Mordenkainen Presents: Monsters of the Multiverse
","rollAction":"Annihilating Aura","rollDamageType":"necrotic"} necrotic damage. Undead are immune to this aura.
Life Eater. A creature dies if reduced to 0 hit points by the nightwalker and can’t
or its hit point maximum is reduced by an amount equal to the necrotic damage taken. This reduction lasts until the target finishes a long rest. The target dies if its hit point maximum is reduced 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
and its mount have advantage on Dexterity saving throws. If the ashen rider is reduced to 0 hit points while riding its mount, the mount is reduced to 0 hit points as well.Multiattack. The ashen
Monsters
Icewind Dale: Rime of the Frostmaiden
);{"diceNotation":"2d4","rollType":"damage","rollAction":"Bite","rollDamageType":"necrotic"} necrotic damage. The target’s hit point maximum is reduced by an amount equal to the necrotic damage taken
, and the vampire regains hit points equal to that amount. The reduction lasts until the target finishes a long rest. The target dies if its hit point maximum is reduced to 0.The gnoll vampire Tekeli-li
Monsters
Bigby Presents: Glory of the Giants
failure, an affected creature’s hit point maximum is reduced by an amount equal to the necrotic damage taken. This reduction lasts until the creature finishes a long rest. The creature dies if its
hit point maximum is reduced to 0.A storm giant can escape death through a mystical ritual that transforms the giant into a semiconscious storm. However, if the giant performs the ritual in a place
Monsters
Fizban's Treasury of Dragons
Death Throes. When the draconian is reduced to 0 hit points, its magical essence lashes out as a ball of lightning at the closest creature within 30 feet of it before arcing out to up to two other
: dimension door, disguise self, sendingMagic Shield (3/Day). When the draconian is hit by an attack roll, it can create an invisible barrier of magical force around itself, granting it a +5 bonus to its
Monsters
Mythic Odysseys of Theros
, where they serve the vicious will of Tymaret the Murder King (see chapter 3).
Returned have escaped the Underworld and dwell among the living once more, but their second lives are rarely what they
expected—not that they remember what it was they expected. As a result of having followed the Path of Phenax (see chapter 4), the Returned lose their identities, which manifest as separate beings
Monsters
Mythic Odysseys of Theros
the living once more, but their second lives are rarely what they expected—not that they remember what it was they expected. As a result of having followed the Path of Phenax (see chapter 4
long-term memories, they generally can’t build meaningful relationships or establish new lives. Instead, most experience fleeting emotions and follow hollow routines, their existences reduced to
Monsters
Mythic Odysseys of Theros
second lives are rarely what they expected—not that they remember what it was they expected. As a result of having followed the Path of Phenax (see chapter 4), the Returned lose their identities
’t build meaningful relationships or establish new lives. Instead, most experience fleeting emotions and follow hollow routines, their existences reduced to shadow plays without weight or substance
Monsters
Van Richten’s Guide to Ravenloft
, the target’s speed is reduced by 10 feet, and it must roll a 1d4;{"diceNotation":"1d4","rollType":"roll","rollAction":"Silver Needle"} and subtract the number rolled from each ability check or
malicious toys are skilled deceivers and, despite some having existed for generations, often affect unsettlingly childlike personalities. Among the most notorious of these terrors is the carrionette Maligno, Darklord of the domain of Odaire (detailed in chapter 3).Poison, Psychic
Monsters
Fizban's Treasury of Dragons
Legendary Resistance (4/Day). If the greatwyrm fails a saving throw, it can choose to succeed instead.
Metallic Awakening (Recharges after a Short or Long Rest). If the greatwyrm would be reduced to
, while retaining its game statistics (other than its size). This transformation ends if the dragon is reduced to 0 hit points or uses its action to end it.The greatwyrm can take 3 legendary actions
Monsters
Mythic Odysseys of Theros
lives are rarely what they expected—not that they remember what it was they expected. As a result of having followed the Path of Phenax (see chapter 4), the Returned lose their identities
’t build meaningful relationships or establish new lives. Instead, most experience fleeting emotions and follow hollow routines, their existences reduced to shadow plays without weight or substance
Monsters
Van Richten’s Guide to Ravenloft
","rollDamageType":"psychic"} psychic damage and gain 1 level of exhaustion. The mind flayer regains a number of hit points equal to the psychic damage dealt. A creature reduced to 0 hit points by the
psychic damage dies.When the mind flayers of Bluetspur (see chapter 3) could find no cure for their overlord’s affliction, their degenerating elder brain turned to radical methods to stave off
Monsters
Fizban's Treasury of Dragons
Legendary Resistance (4/Day). If the greatwyrm fails a saving throw, it can choose to succeed instead.
Metallic Awakening (Recharges after a Short or Long Rest). If the greatwyrm would be reduced to
or Small, while retaining its game statistics (other than its size). This transformation ends if the dragon is reduced to 0 hit points or uses its action to end it.The greatwyrm can take 3 legendary
Monsters
Fizban's Treasury of Dragons
Legendary Resistance (4/Day). If the greatwyrm fails a saving throw, it can choose to succeed instead.
Metallic Awakening (Recharges after a Short or Long Rest). If the greatwyrm would be reduced to
, while retaining its game statistics (other than its size). This transformation ends if the dragon is reduced to 0 hit points or uses its action to end it.The greatwyrm can take 3 legendary actions
Monsters
Fizban's Treasury of Dragons
Legendary Resistance (4/Day). If the greatwyrm fails a saving throw, it can choose to succeed instead.
Metallic Awakening (Recharges after a Short or Long Rest). If the greatwyrm would be reduced to
, while retaining its game statistics (other than its size). This transformation ends if the dragon is reduced to 0 hit points or uses its action to end it.The greatwyrm can take 3 legendary actions
Monsters
Fizban's Treasury of Dragons
Legendary Resistance (4/Day). If the greatwyrm fails a saving throw, it can choose to succeed instead.
Metallic Awakening (Recharges after a Short or Long Rest). If the greatwyrm would be reduced to
, while retaining its game statistics (other than its size). This transformation ends if the dragon is reduced to 0 hit points or uses its action to end it.The greatwyrm can take 3 legendary actions
Monsters
Eberron: Rising from the Last War
flesh twists in alien ways. The creature has disadvantage on attack rolls, its speed is reduced by half, and if it tries to cast a spell, it must first succeed on a DC 15 Intelligence check or the spell
);{"diceNotation":"4d12","rollType":"damage","rollAction":"Lair Action","rollDamageType":"psychic"} psychic damage. Unless the target has immunity to psychic damage, its Intelligence score is reduced by 1d4
Monsters
Curse of Strahd
","rollDamageType":"necrotic"} necrotic damage. The target’s hit point maximum is reduced by an amount equal to the necrotic damage taken, and Strahd regains hit points equal to that amount. The
reduction lasts until the target finishes a long rest. The target dies if its hit point maximum is reduced to 0. A humanoid slain in this way and then buried in the ground rises the following night as a
Monsters
Princes of the Apocalypse
disappear if Ogrémoch is reduced to 0 hit points.Ogrémoch can take 3 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at
creatures standing on the ground in that radius must succeed on a DC 23 Dexterity saving throw or fall prone.
Create Gargoyle (Costs 3 Actions). Ogrémoch’s hit points are reduced by 50 as he
Monsters
Icewind Dale: Rime of the Frostmaiden
"} piercing damage plus 9 (2d8);{"diceNotation":"2d8","rollType":"damage","rollAction":"Bite","rollDamageType":"necrotic"} necrotic damage. The target’s hit point maximum is reduced by an amount
reduced to 0.
Claws (Vampire Form Only). Melee Weapon Attack: +8;{"diceNotation":"1d20+8","rollType":"to hit","rollAction":"Claws"} to hit, reach 5 ft., one target. Hit: 10 (2d4 + 5);{"diceNotation
Monsters
Eberron: Rising from the Last War
much damage on a successful one. A creature reduced to 0 hit points by this beam is disintegrated, leaving behind anything it was wearing or carrying.In the final days of the Last War, House Cannith
.
A colossus might be filled with monsters and secrets, in addition to the corpses of those who died inside it. In chapter 4, map 4.8 illustrates an inactive warforged colossus, and the text that
Monsters
Bigby Presents: Glory of the Giants
", "rollType":"damage", "rollAction":"Freezing Breath", "rollDamageType":"cold"} cold damage, and its speed is reduced to 0 until the end of its next turn. On a successful save, a creature takes half as
the substance of the world together. (See “Giants of Myth” in chapter 3 for additional inspiration.)
Scions of giants’ gods are enormously powerful beings who infuse the world around
Monsters
Eberron: Rising from the Last War
","rollType":"damage","rollAction":"Soul Binding","rollDamageType":"necrotic"} necrotic damage. A creature reduced to 0 hit points from this attack dies and has its soul imprisoned in one of the quori's
host body. The Inspired are the most common type of willing host for the quori and are described earlier in this chapter.
Kalaraq Quori
The most powerful quori are the kalaraqs, also known as
Feats
Wayfinder's Guide to Eberron
options in chapter 7 of the Dungeon Master’s Guide. If the character fails to gain a boon, they have a 10 percent chance the next time they gain a level.
If the character gains a boon, the DM
chooses it or determines it randomly. The character also permanently loses one of their Hit Dice, and their hit point maximum is reduced by an amount equal to a roll of that die plus their Constitution modifier (minimum reduction of 1). This reduction can’t be reversed by any means.
Monsters
Bigby Presents: Glory of the Giants
other worlds, the scions guard their birthplaces (which are rich in elemental magic) or hold the substance of the world together. (See “Giants of Myth” in chapter 3 for additional inspiration
an action to break away the ice. A creature hindered by ice has its speed reduced to 0.
Lightning Bolts. Bolts of lightning strike down. Each creature in the cylinder must succeed on DC 25 Dexterity
Monsters
The Book of Many Things
intruders in sight with reckless abandon.
Cultists of Aurnozci
Aurnozci grants its cultists the following trait:
Burning Corpse. When the creature dies, its body is reduced to a pile of smoldering
chapter 20 for details about this realm.
The challenge rating of Aurnozci is 23 (50,000 XP) when it’s encountered in its lair.
Lair Actions
On initiative count 20 (losing initiative ties
Monsters
Princes of the Apocalypse
hit points for each elemental she summons. Summoned elementals have maximum hit points, appear within 100 feet of Olhydra, and disappear if Olhydra is reduced to 0 hit points.Olhydra can take 3
to take lair actions on the Elemental Plane of Water, or in any elemental water node (such as the Plunging Torrents, described in chapter 5). On initiative count 20 (losing initiative ties), Olhydra
Monsters
Princes of the Apocalypse
is reduced to 0 hit points.Yan-C-Bin can take 3 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end of another creature
Caves, described in chapter 5), Yan-C-Bin is master. He can use the following actions in his lair.
Lair Actions
On initiative count 20 (losing initiative ties), Yan-C-Bin takes a lair action to cause
Monsters
Princes of the Apocalypse
of Imix, and disappear if Imix is reduced to 0 hit points.Imix can take 3 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end
(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
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
30. Iron Barrier Ahead of you, the face of a snarling minotaur is etched into a sheet of iron that bisects the crawlway. Its eyes have been cut out, letting you see through the sheet, beyond which
characters can use spells such as gaseous form and misty step to move past the iron sheet. Any character who examines the barrier discovers that it slides up into the ceiling. Coiled springs provide
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
DC 15 Constitution saving throw. On a failed save, a target’s speed is reduced to 0 and can’t increase. On a successful save, its speed is halved. The target’s speed returns to normal
Compendium
- Sources->Dungeons & Dragons->Eberron: Forge of the Artificer
as the Tyrants, House Tarkanan, the Aurum, or the Sharn Watch—or ones of your own devising. If the characters’ inquisitive agency aligns with a dragonmarked house whose operations include inquisitive
work (House Tharashk’s Finders Guild or House Medani’s Warning Guild), you also can incorporate conflicts with rival houses, as described in chapter 5. This section outlines the three conflicts suggested above, the goals of the villainous groups involved, and possible plot arcs tied to them.






