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Returning 35 results for 'decide matter area'.
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Spells
Player’s Handbook
barrier that prevents any matter from passing through it and blocking any spells cast into or out from the area.
When you cast the spell, any creature that is completely inside the cage’s area is
An immobile, Invisible, Cube-shaped prison composed of magical force springs into existence around an area you choose within range. The prison can be a cage or a solid box, as you choose.
A prison
Spells
Player’s Handbook
decide what sort of security the spell provides, choosing any of the following properties:
Sound can’t pass through the barrier at the edge of the warded area.
The barrier of the warded
You make an area within range magically secure. The area is a Cube that can be as small as 5 feet to as large as 100 feet on each side. The spell lasts for the duration.
When you cast the spell, you
Spells
Player’s Handbook
larger than a 30-foot Cube, and you decide when you cast the spell how the illusion behaves and what sounds it makes. This scripted performance can last up to 5 minutes.
When the trigger you specify
can be activated again.
The trigger can be as general or as detailed as you like, though it must be based on visual or audible phenomena that occur within 30 feet of the area. For example, you could
Spells
Player’s Handbook
) to conceal the glyph. The glyph can cover an area no larger than 10 feet in diameter. If the surface or object is moved more than 10 feet from where you cast this spell, the glyph is broken, and the
its trigger and choose whether it’s an explosive rune or a spell glyph, as explained below.
Set the Trigger. You decide what triggers the glyph when you cast the spell. For glyphs inscribed on
Magic Items
Dungeon Master’s Guide
general chapters remain, ever revealing demonic secrets. Caged behind lines of script roils a secret piece of the Abyss itself, which keeps the book up-to-date, no matter how many pages are removed, and
Fiend that you can see that is trapped within the area of a Magic Circle spell. The Fiend must succeed on a DC 20 Charisma saving throw with Disadvantage or become trapped within one of the Demonomicon
Spells
Player’s Handbook
You inscribe a harmful glyph either on a surface (such as a section of floor or wall) or within an object that can be closed (such as a book or chest). The glyph can cover an area no larger than 10
symbol bears: Death, Discord, Fear, Pain, Sleep, or Stunning. Each one is explained below.
Set the Trigger. You decide what triggers the glyph when you cast the spell. For glyphs inscribed on a
Monsters
Fizban's Treasury of Dragons
itself. Each creature in that area must succeed on a DC 14 Charisma saving throw or become charmed by the peacekeeper for 1 minute. While charmed in this way, the creature is incapacitated and has a
speed of 0.When a metallic dragon grows attached to a settlement of smaller folk—often after dwelling there for a time in Humanoid form—the dragon might decide to create a metallic
Monsters
Princes of the Apocalypse
turtle exhales scalding steam in a 60-foot cone. Each creature in that area must make a DC 18 Constitution saving throw, taking 52 (15d6);{"diceNotation":"15d6","rollType":"damage","rollAction":"Steam
western end of the lake, waiting for the water prophet to decide the time is right to seize control of the river.
If a boat ventures into her half of the lake, Bronzefume surfaces to investigate. The
Monsters
Princes of the Apocalypse
, a creature can avert its eyes to avoid the saving throw at the start of its turn. If the creature does so, it can’t see Marlos until the start of its next turn, when it can decide to avert its
eyes again. If the creature looks at Marlos in the meantime, it must immediately make the save.
If Marlos sees himself reflected on a polished surface within 30 feet of him and in an area of bright
Magic Items
Quests from the Infinite Staircase
ends, or when a creature enters the orb’s space or starts its turn there, the orb detonates in a 20-foot-radius sphere. Each creature in that area must make a DC 15 Dexterity saving throw, taking
don’t have the incapacitated condition. You decide what action the snake takes and where it moves during its turn, or you can issue it a general command, such as to attack your enemies or guard a
Monsters
Mordenkainen Presents: Monsters of the Multiverse
ooze, a noxious creature that doesn’t care about the plots and schemes of others of its kind. It exists only to consume, digesting and transforming living matter into more of itself.
A true
Juiblex chooses within the lair. The slime disintegrates after 1 hour.
Slippery Slime. Juiblex slimes a square area of ground it can see within the lair. The area can be up to 10 feet on a side. When
Monsters
Candlekeep Mysteries
Miirym fails a saving throw, she can choose to succeed instead.
X-Ray Vision. Miirym can see through solid matter out to a range of 60 feet. To her, opaque creatures, objects, and obstacles within
":"Breath Weapon"}. Miirym uses one of the following breath weapons:
Cold Breath. Miirym exhales an icy blast in a 90-foot cone. Each creature in that area must make a DC 21 Constitution saving throw
Juiblex
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Out of the Abyss
others of its kind. It exists only to consume, digesting and transforming living matter into more of itself.
A true horror, Juiblex is a mass of bubbling slime, swirling black and green, with glaring
initiative ties), Juiblex can take a lair action to cause one of the following effects; it can’t use the same effect two rounds in a row:
Juiblex slimes a square area of ground it can see within the
Species
Acquisitions Incorporated
-encompassing power of entropy — the force that unknowingly and uncaringly changes order into chaos, and that breaks matter and time down into its component parts so that all can be rebuilt. Some
became the verdan covered an enormous area. As the verdan fled to the surface world, they emerged in culturally diverse locations. Some found themselves near dwarven strongholds, others near elven
Monsters
Mordenkainen Presents: Monsters of the Multiverse
spellcasting ability. The spell has the normal effect, except that the githzerai can orient the area in any direction and creatures and objects fall toward the end of the area.Anarchs are githzerai sages and
:
Form Substance. In Limbo, the anarch can spend 10 minutes stabilizing a 5-mile area centered on it, causing the unformed substance to take whatever inanimate form the anarch chooses. During that
Monsters
Mordenkainen Presents: Monsters of the Multiverse
with two hands to make a melee attack.
Spores (1/Day). A 15-foot-radius cloud of toxic spores extends out from the vegepygmy. The spores spread around corners. Each creature in that area that isn
fungi (all appear in the Monster Manual).
Although they prefer to eat fresh meat, bone, and blood, vegepygmies can absorb nutrients from soil and many sorts of organic matter, so they rarely go
Backgrounds
Guildmasters’ Guide to Ravnica
bother to couch my opinions in flattering words.
5
I can’t help but pocket any trinket or coin I come across, no matter how worthless.
6
I’m convinced that I’m better and
spore druid responsible for a large rot farm.
5
There’s a troll in a remote area of the undercity who seems to find me interesting — and who knows more than you’d think.
6
An
Backgrounds
Guildmasters’ Guide to Ravnica
need. You can roll a d6 or choose from the options in the Research Options table to determine your area of research.
Research Options
d6
Clade/Project
1
Hull Clade, focused on
soldiers
5
Crypsis Project, focused on intelligence and counterintelligence
6
Independent research in a new area
Feature: Researcher
When you attempt to learn or recall a magical or
Monsters
Quests from the Infinite Staircase
vapor in a 30-foot cone. Each creature in that area must succeed on a DC 17 Constitution saving throw or have the poisoned condition. A poisoned creature must repeat the saving throw at the end of its
blocks line of sight. When the wall appears, each creature in its area must succeed on a DC 15 Dexterity saving throw or have the grappled condition (escape DC 15). A creature must make this saving throw
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Antimagic Cone. The dreadnought’s eye creates an area of antimagic, as in the antimagic field spell, in a 150-foot cone. At the start of each of its turns, it decides which way the cone faces
a unique demiplane—an enclosed space that contains eons worth of detritus, as well as the remains of travelers. The place has gravity and breathable air, and organic matter decays there. When
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, vegepygmies can absorb nutrients from soil and many sorts of organic matter, so they rarely go hungry. A vegepygmy can hiss and make other noises by forcing air through its mouth, but it can’t
alcohol, or magic that cures disease kills russet mold in a square area that is 10 feet on a side. Sunlight kills any russet mold in the light’s area.Lightning, Piercing
Monsters
Fizban's Treasury of Dragons
cone. Each creature in that area must succeed on a DC 12 Constitution saving throw or fall unconscious for 10 minutes. This effect ends for a creature if the creature takes damage or someone uses an
action to wake it.
Moonlight Breath. The dragon exhales a beam of moonlight in a 30-foot line that is 5 feet wide. Each creature in that area must make a DC 12 Dexterity saving throw, taking 14 (4d6
Monsters
Mordenkainen Presents: Monsters of the Multiverse
nutrients from soil and many sorts of organic matter, so they rarely go hungry. A vegepygmy can hiss and make other noises by forcing air through its mouth, but it can’t speak in a conventional sense
disease kills russet mold in a square area that is 10 feet on a side. Sunlight kills any russet mold in the light’s area.Lightning, Piercing
Monsters
Quests from the Infinite Staircase
":"recharge", "rollAction":"Slime Wave"}. Zargon spews slime in a 60-foot cone. Each creature in that area that isn’t an Aberration or Ooze must make a DC 19 Constitution saving throw. On a failed
Asmodeus’ might. No matter what blistering wrath Asmodeus brought to bear on Zargon, the aberration continually re-formed from its horn. Finally, Asmodeus cast Zargon’s horn from the Nine
Monsters
Waterdeep: Dungeon of the Mad Mage
form is that of a tall, gaunt, male human, but he uses magic to take on many other visages and shapes. No matter what form he wears, the Mad Mage giggles and mutters incessantly. Contrary to appearances
effect is triggered, as though Halaster had cast minor illusion in an area. Common illusions include the echo of rattling chains, the distant sound of explosive spells being cast, a dusty cloak or a rusty
Backgrounds
Sword Coast Adventurer's Guide
your adventuring career, you can decide whether to tell your companions about your inheritance right away. Rather than attracting attention to yourself, you might want to keep your inheritance a secret
trouble, I’m always ready to lend help.
3
When I set my mind to something, I follow through no matter what gets in my way.
4
I have a strong sense of fair play and always try to find
Monsters
Fizban's Treasury of Dragons
", "rollAction":"Breath Weapon"}. The dragon uses one of the following breath weapons:
Dream Breath. The dragon exhales mist in a 90-foot cone. Each creature in that area must succeed on a DC 14
moonlight in a 60-foot line that is 5 feet wide. Each creature in that area must make a DC 14 Dexterity saving throw, taking 38 (7d10);{"diceNotation":"7d10", "rollType":"damage", "rollAction
Monsters
Fizban's Treasury of Dragons
energy in a 15-foot cone. Each creature in that area must make a DC 11 Constitution saving throw. On a failed save, the creature takes 21 (6d6);{"diceNotation":"6d6", "rollType":"damage", "rollAction
creation, whether abstract or dedicated to practical applications. They are fascinated by magic that creates objects from nothing, animates Undead, destroys matter, or manipulates negative energy. And they
Monsters
Fizban's Treasury of Dragons
(Recharge 5–6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Desiccating Breath"}. The dragon exhales yellowish necrotic energy in a 30-foot cone. Each creature in that area must make a DC 13
dedicated to practical applications. They are fascinated by magic that creates objects from nothing, animates Undead, destroys matter, or manipulates negative energy. And they are particularly intrigued
Backgrounds
Sword Coast Adventurer's Guide
comes in the form of a contact in any city you visit, a person who provides information about the people and places of the local area.
Suggested Characteristics
Use the tables for the
your reputation for being dependable.
Criminal
d8
Personality Trait
1
I always have a plan for what to do when things go wrong.
2
I am always calm, no matter what the
Backgrounds
Sword Coast Adventurer's Guide
company, including the names and reputations of its commanders and leaders, and who has hired them recently. You can find the taverns and festhalls where mercenaries abide in any area, as long as you speak
people are all that matter. (Any)
d6
Bond
1
I would still lay down my life for the people I served with.
2
Someone saved my life on the battlefield. To this day, I will
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, and the morkoth can’t use its tentacles on another target.
Hypnosis. The morkoth projects a 30-foot cone of magical energy. Each creature in that area must make a DC 17 Wisdom saving throw. On a
remnant of celestial matter imbued with life-giving magic. The collision released a storm of chaotic energy and sent countless islands spinning away into the void. Within some of them, bits of the god&rsquo
Backgrounds
Guildmasters’ Guide to Ravnica
exactly what I mean, no matter how many words it takes to communicate the particular nuance I am attempting to convey.
7
I’m very literal and don’t appreciate metaphor or sarcasm
complimented me on my work.
Non-Azorius Contacts
d10
Contact
1
Roll an additional Azorius contact; you can decide if the contact is an ally or a rival.
2
The person who
Monsters
Fizban's Treasury of Dragons
90-foot cone. Each creature in that area must succeed on a DC 21 Constitution saving throw or fall unconscious for 10 minutes. This effect ends for a creature if the creature takes damage or someone
uses an action to wake it.
Moonlight Breath. The dragon exhales a beam of moonlight in a 120-foot line that is 10 feet wide. Each creature in that area must make a DC 21 Dexterity saving throw
Monsters
Fizban's Treasury of Dragons
-foot cone. Each creature in that area must succeed on a DC 18 Constitution saving throw or fall unconscious for 10 minutes. This effect ends for a creature if the creature takes damage or someone uses
an action to wake it.
Moonlight Breath. The dragon exhales a beam of moonlight in a 90-foot line that is 10 feet wide. Each creature in that area must make a DC 18 Dexterity saving throw, taking 49