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Returning 35 results for 'hour area'.
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hour are
Monsters
Monster Manual
.
Rapport Spores. The myconid expels spores in a 30-foot Emanation originating from itself. Creatures in that area with an Intelligence score of 2 or higher that aren’t Constructs, Elementals, or Undead gain telepathy with a range of 30 feet for 1 hour.
Sun Sickness. While in sunlight, the myconid has Disadvantage on d20 test;D20 Tests. The myconid dies if it spends more than 1 hour in sunlight.Slam. Melee Attack Roll: +2;{"diceNotation":"1d20+2
Monsters
Monster Manual
. Creatures in that area with an Intelligence score of 2 or higher that aren’t Constructs, Elementals, or Undead gain telepathy with a range of 30 feet for 1 hour.
Sun Sickness. While in sunlight, the myconid has Disadvantage on d20 test;D20 Tests. The myconid dies if it spends more than 1 hour in sunlight.Slam. Melee Attack Roll: +1;{"diceNotation":"1d20+1
Monsters
Monster Manual
Sun Sickness. While in sunlight, the myconid has Disadvantage on d20 test;D20 Tests. The myconid dies if it spends more than 1 hour in sunlight.Multiattack. The myconid makes one Slam attack and uses
on itself on a success. After 1 minute, it succeeds automatically.
Rapport Spores. The myconid expels spores in a 30-foot Emanation originating from itself. Creatures in that area with an
Monsters
Monster Manual
it turns to dust if reduced to 0 Hit Points. If the gem is destroyed, the dracolich can create a new one by completing an 8-hour ritual using a gem worth 1,000+ GP and by expending 5,000 GP, which the
. The area within 1 mile of the lair is Lightly Obscured by pale fog. Whenever a creature other than the dracolich or one of its allies finishes a Long Rest in that area, it must succeed on a DC 15
Spells
Player’s Handbook
5-foot-square area, or you cause a single word to appear in your handwriting in a patch of dirt or sand.
Beckon Fire. You create a thin cloud of harmless embers and colored, scented smoke in a 5
-foot Cube. You choose the color and scent, and the embers can light candles, torches, or lamps in that area. The smoke’s scent lingers for 1 minute.
Beckon Water. You create a spray of cool mist
Monsters
Monster Manual
", "rollAction":"Charm Ray", "rollDamageType":"Psychic"} Psychic damage, and the target has the Charmed condition for 1 hour or until it takes damage. Success: Half damage only. 2: Paralyzing Ray. Constitution
150-foot Cone. Until the start of the beholder’s next turn, that area acts as an Antimagic Field spell, and that area works against the beholder’s own Eye Rays.
Magic Items
Dungeon Master’s Guide
1d6 Psychic damage.
36–40
Heavy rain falls for 1 minute in a 120-foot-high, 60-foot-radius Cylinder centered on the chosen point of origin. During that time, the area of effect is Lightly
time the area of effect is Heavily Obscured.
46–50
You cast Lightning Bolt. The Line created by the spell extends from you to the chosen point of origin.
51–55
The creature
Monsters
Monster Manual
of every turn, but it turns to dust if reduced to 0 Hit Points. If the gem is destroyed, the dracolich can create a new one by completing an 8-hour ritual using a gem worth 1,000+ GP and by expending
in life. The region containing a dracolich’s lair is warped by its presence, creating the following effects:
Sapping Mist. The area within 1 mile of the lair is Lightly Obscured by pale fog
Monsters
Monster Manual
, it teleports into its resting place unless it is in running water or sunlight. If it can’t teleport, it is destroyed. Once inside its resting place, it has the Paralyzed condition for 1 hour
mile of the lair must succeed on a DC 15 Wisdom saving throw or gain no benefit from that rest.
Mists. The area within 1 mile of the lair is Lightly Obscured by a persistent, creeping fog. The vampire
Monsters
Monster Manual
":"damage", "rollAction":"Charm Ray", "rollDamageType":"Psychic"} Psychic damage, and the target has the Charmed condition for 1 hour or until it takes damage. Success: Half damage only.
Paralyzing Ray
imperceptible, magical wave of negative energy in a 150-foot Cone. Creatures in that area can’t regain Hit Points until the start of the death tyrant’s next turn. An intact Humanoid corpse
Magic Items
Netheril’s Fall
-foot Cube originating from you and lasts for 1 hour. While the vortex is present, its area is Difficult Terrain.
You decide a vortex's visual details when you create it. For instance, the vortex might be multicolored or glittery.
Monsters
Stranger Things: Welcome to the Hellfire Club
Sun Sickness. While in sunlight, the myconid has Disadvantage on D20 Test;D20 Tests. The myconid dies if it spends more than 1 hour in sunlight.Slam. Melee Attack Roll: +2;{"diceNotation":"1d20+2
.
Rapport Spores. The myconid expels spores in a 30-foot Emanation originating from itself. Creatures in that area with an Intelligence score of 2 or higher that aren’t Constructs, Elementals, or Undead gain telepathy with a range of 30 feet for 1 hour.Keeper of the Spores
Spells
Forgotten Realms: Heroes of Faerûn
Circle spell.
Secondary Casters
Area of Effect
Duration
1–3
40-foot-radius, 40-foot-high Cylinder
1 Hour
4–6
60-foot-radius, 60-foot-high Cylinder
8 Hours
7+
100-foot-radius, 100-foot-high Cylinder
24 Hours
You conjure a pillar of spellfire in a 20-foot-radius, 20-foot-high Cylinder centered on a point within range. The area of the Cylinder is Bright Light, and each creature in it when it appears makes
Grenade, Smoke
Legacy
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Equipment
grenade lands, it emits a cloud of smoke that creates a heavily obscured area in a 20-foot radius. A moderate wind (at least 10 miles per hour) disperses the smoke in 4 rounds; a strong wind (20 or more miles per hour) disperses it in 1 round.
Equipment
This grenade releases a cloud of soporific mist that fills a 20-foot-radius sphere, then dissipates. Each creature in that area must succeed on a DC 15 Constitution saving throw or have the
unconscious condition for 1 hour. The condition ends on a creature early if the creature takes damage or if another creature uses an action to shake it awake.
Spells
Elemental Evil Player's Companion
A strong wind (20 miles per hour) blows around you in a 10-foot radius and moves with you, remaining centered on you. The wind lasts for the spell’s duration.
The wind has the following
effects:
It deafens you and other creatures in its area.
It extinguishes unprotected flames in its area that are torch-sized or smaller.
It hedges out vapor, gas, and fog that can be dispersed by
Stinking Cloud
Legacy
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Spells
Basic Rules (2014)
You create a 20-foot-radius sphere of yellow, nauseating gas centered on a point within range. The cloud spreads around corners, and its area is heavily obscured. The cloud lingers in the air for the
retching and reeling. Creatures that don't need to breathe or are immune to poison automatically succeed on this saving throw.
A moderate wind (at least 10 miles per hour) disperses the cloud after 4 rounds. A strong wind (at least 20 miles per hour) disperses it after 1 round.
Spells
Elemental Evil Player's Companion
direction, provided that wood or other fuel is present in the new location.
You instantaneously extinguish the flames within the cube.
You double or halve the area of bright light and dim light cast by the
flame, change its color, or both. The change lasts for 1 hour.
You cause simple shapes—such as the vague form of a creature, an inanimate object, or a location—to appear within the
Magic Items
Wayfinder's Guide to Eberron
of wind and water is mounted on a mundane sailing ship, a creature with the Mark of Storm who is using the wheel can create an area of ideal conditions around the vessel, increasing its speed by 5 miles per hour.
Eversmoking Bottle
Legacy
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Magic Items
Basic Rules (2014)
bottle. The cloud's area is heavily obscured. Each minute the bottle remains open and within the cloud, the radius increases by 10 feet until it reaches its maximum radius of 120 feet.
The cloud persists
per hour) can also disperse the smoke after 1 minute, and a strong wind (21 or more miles per hour) can do so after 1 round.
Magic Items
Princes of the Apocalypse
apply, as detailed in chapter 5 of the Dungeon Master’s Guide. At the end of each hour, there is a ten percent chance that the heat wave starts a wildfire in a random location within the area of
example, an air node creates a devastation orb of air. The ritual takes 1 hour to complete and requires 2,000 gp worth of special components, which are consumed.
A devastation orb measures 12 inches in
Spells
Elemental Evil Player's Companion
You choose an area of water that you can see within range and that fits within a 5-foot cube. You manipulate it in one of the following ways:
You instantaneously move or otherwise change the
direction. This change lasts for 1 hour.
You change the water’s color or opacity. The water must be changed in the same way throughout. This change lasts for 1 hour.
You freeze the water
Juiblex
Legacy
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Monsters
Out of the Abyss
lair. The area can be up to 10 feet on a side. The slime lasts for 1 hour or until it is burned away with fire. When the slime appears, each creature in that area must succeed on a DC 21 Strength
Square","rollDamageType":"fire"} fire damage.
Juiblex slimes a square area of ground it can see within the lair. The area can be up to 10 feet on a side. The slime lasts for 1 hour or until it is
Staff of Swarming Insects
Legacy
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Magic Items
Basic Rules (2014)
for 10 minutes, making the area heavily obscured for creatures other than you. The swarm moves with you, remaining centered on you. A wind of at least 10 miles per hour disperses the swarm and ends the effect.
Monsters
Fizban's Treasury of Dragons
than 1 hour is restored to life with all its hit points.
Platinum Breath. The aspect exhales radiant platinum flames in a 300-foot cone. Each creature in that area must make a DC 26 Dexterity saving
Weapon, and he regains any expended uses of Legendary Resistance. Additionally, the aspect can now use the options in the “Mythic Actions” section for 1 hour. Award a party an additional
Giant Octopus
Legacy
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Monsters
Basic Rules (2014)
Hold Breath. While out of water, the octopus can hold its breath for 1 hour.
Underwater Camouflage. The octopus has advantage on Dexterity (Stealth) checks made while underwater.
Water Breathing
if it is underwater. The area is heavily obscured for 1 minute, although a significant current can disperse the ink. After releasing the ink, the octopus can use the Dash action as a bonus action.
Monsters
Planescape: Adventures in the Multiverse
condition. The target must succeed on a DC 12 Charisma saving throw or become cursed. The cursed target’s Charisma decreases by 1 after each hour, as its head takes on fiendish aspects, and its Charisma
can’t increase. The curse doesn’t advance while the target is in sunlight or the area of a daylight spell. When the cursed target’s Charisma becomes 2, the target dies, and its head
Fog Cloud
Legacy
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Spells
Basic Rules (2014)
You create a 20-foot-radius sphere of fog centered on a point within range. The sphere spreads around corners, and its area is heavily obscured. It lasts for the duration or until a wind of moderate
or greater speed (at least 10 miles per hour) disperses it.
At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the radius of the fog increases by 20 feet for each slot level above 1st.
Storm of Vengeance
Legacy
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Spells
Basic Rules (2014)
, gusts of strong wind (ranging from 20 to 50 miles per hour) automatically disperse fog, mists, and similar phenomena in the area, whether mundane or magical.
A churning storm cloud forms, centered on a point you can see and spreading to a radius of 360 feet. Lightning flashes in the area, thunder booms, and strong winds roar. Each creature under the cloud
monsters
Mordenkainen Presents: Monsters of the Multiverse
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
the slime appears, each creature on it must succeed on a DC 21 Dexterity saving throw or fall prone and slide 10 feet in a random direction determined by a d8 roll. When a creature enters the area for
Vargouille
Legacy
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Monsters
Volo's Guide to Monsters
kisses one incapacitated humanoid within 5 feet of it. The target must succeed on a DC 12 Charisma saving throw or become cursed. The cursed target loses 1 point of Charisma after each hour, as its head
takes on fiendish aspects. The curse doesn't advance while the target is in sunlight or the area of a daylight spell; don't count that time. When the cursed target's Charisma becomes 2, it dies, and its
Incendiary Cloud
Legacy
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Spells
Basic Rules (2014)
for the duration or until a wind of moderate or greater speed (at least 10 miles per hour) disperses it.
When the cloud appears, each creature in it must make a Dexterity saving throw. A creature takes
10d8 fire damage on a failed save, or half as much damage on a successful one. A creature must also make this saving throw when it enters the spell's area for the first time on a turn or ends its
Monsters
Mordenkainen Presents: Monsters of the Multiverse
deep and covers the ground in the boggle’s space. The puddle is difficult terrain for all creatures except boggles and lasts for 1 hour.
If the oil is slippery, any creature that enters the puddle
’s area or starts its turn there must succeed on a DC 11 Dexterity saving throw or fall prone.
If the oil is sticky, any creature that enters the puddle’s area or starts its turn there
Monsters
Journeys through the Radiant Citadel
wide. Each creature in that area must succeed on a DC 13 Constitution saving throw or take 26 (4d12);{"diceNotation":"4d12","rollType":"damage","rollAction":"Plague Winds","rollDamageType":"cold"} cold
damage and become poisoned.
While poisoned in this way, the creature can’t regain hit points. At the end of every hour, the creature must succeed on a DC 13 Constitution saving throw or gain 1
Nabassu
Legacy
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Monsters
Mordenkainen’s Tome of Foes
Demonic Shadows. The nabassu darkens the area around its body in a 10-foot radius. Nonmagical light can’t illuminate this area of dim light.
Devour Soul. A nabassu can eat the soul of a
creature it has killed within the last hour, provided that creature is neither a construct nor an undead. The devouring requires the nabassu to be within 5 feet of the corpse for at least 10 minutes, after