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Returning 35 results for 'being block diffusing causing radius'.
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Magic Items
Dungeon Master’s Guide
While wearing this ring, you can take a Magic action to gain X-ray vision with a range of 30 feet for 1 minute. To you, solid objects within that radius appear transparent and don’t prevent
light from passing through them. The vision can penetrate 1 foot of stone, 1 inch of common metal, or up to 3 feet of wood or dirt. Thicker substances or a thin sheet of lead block the vision.
Whenever
Monsters
Monster Manual
.
Hellfire Orb (Recharge 5–6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Hellfire Orb"}. Dexterity Saving Throw: DC 15, each creature in a 20-foot-radius Sphere centered on a point
holding a weapon. Response: The aspirant adds 4 to its AC against that attack, possibly causing it to miss.Necrotic, Poison
Spells
Player’s Handbook
For the duration, sunlight spreads from a point within range and fills a 60-foot-radius Sphere. The sunlight’s area is Bright Light and sheds Dim Light for an additional 60 feet.
Alternatively
, you cast the spell on an object that isn’t being worn or carried, causing the sunlight to fill a 60-foot Emanation originating from that object. Covering that object with something opaque
Spells
Player’s Handbook
For the duration, magical Darkness spreads from a point within range and fills a 15-foot-radius Sphere. Darkvision can’t see through it, and nonmagical light can’t illuminate it
.
Alternatively, you cast the spell on an object that isn’t being worn or carried, causing the Darkness to fill a 15-foot Emanation originating from that object. Covering that object with something
Monsters
Monster Manual
":"Necrotic"} Necrotic damage.
Hellfire Orb (Recharge 5–6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Hellfire Orb"}. Dexterity Saving Throw: DC 18, each creature in a 20-foot-radius Sphere
MagicParry. Trigger: The death knight is hit by a melee attack roll while holding a weapon. Response: The death knight adds 6 to its AC against that attack, possibly causing it to miss.Legendary Action
Spells
Player’s Handbook
-radius Sphere centered on that point makes a Dexterity saving throw. A creature takes Fire damage equal to the total accumulated damage on a failed save or half as much damage on a successful one.
The
makes a Dexterity saving throw. On a failed save, the spell ends, causing the bead to explode. On a successful save, the creature can throw the bead up to 40 feet. If the thrown bead enters a creature
Magic Items
Dungeon Master’s Guide
rejects you but also places a curse on you, causing you to make D20 Test;D20 Tests with Disadvantage for 24 hours or until the curse is ended by a Remove Curse spell or similar magic. If you’re
serving you. The entity appears in an unoccupied space within 120 feet of you. It uses the Shadow stat block with these changes: it is a Fey, has a Neutral alignment, and doesn’t create new shadows
Magic Items
Dungeon Master’s Guide
minute. To you, solid objects within that radius appear transparent and don’t prevent light from passing through themselves. The vision can penetrate 1 foot of stone, 1 inch of common metal, or up to
3 feet of wood or dirt. Thicker substances block the vision, as does a thin sheet of lead.
Attuning to the Hand. To attune to the hand, you must press it against the stump where your left hand was
Monsters
Eberron: Forge of the Artificer
", "rollType":"damage", "rollAction":"Nightmare Whisper", "rollDamageType":"Psychic"} Psychic damage.
Primal Fear (1/Day). Wisdom Saving Throw: DC 17, each creature in a 30-foot-radius Sphere
to kill. Mindkillers force foes to attack their own allies, causing physical and emotional devastation to grow the power of the Dreaming Dark.PsychicSlayer’s Puppet (1/Day). The mindkiller
Flame Tongue
Legacy
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Magic Items
Basic Rules (2014)
You can use a bonus action to speak this magic sword's command word, causing flames to erupt from the blade. These flames shed bright light in a 40-foot radius and dim light for an additional 40 feet
Ring of X-ray Vision
Legacy
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Magic Items
Basic Rules (2014)
While wearing this ring, you can use an action to speak its command word. When you do so, you can see into and through solid matter for 1 minute. This vision has a radius of 30 feet. To you, solid
objects within that radius appear transparent and don't prevent light from passing through them. The vision can penetrate 1 foot of stone, 1 inch of common metal, or up to 3 feet of wood or dirt
Backgrounds
The Wild Beyond the Witchlight
of light (no stat block required) that has a flying speed of 30 feet, can hover, and sheds bright light in a 5-foot radius and dim light for an additional 5 feet
carnival, but it won’t voluntarily leave the carnival.
The DM can use the Witchlight hand stat block in chapter 1 to represent hands, performers, and animal trainers who serve as carnival
Monsters
Quests from the Infinite Staircase
Specialization"}): 1, aerialist; 2, diplomat; 3, diver; 4, duelist; 5, medic; 6, sentry. This design determines certain traits in this stat block.
Lightning Overload. When the android takes lightning
can wear down an android’s critical faculties, causing it to behave erratically.Cold, PoisonAcid, Fire
Monsters
Mordenkainen Presents: Monsters of the Multiverse
", "rollAction":"Sacred Animation"}. When the eidolon moves into a space occupied by a sacred statue, the eidolon can disappear, causing the statue to become a creature under the eidolon’s control
. The eidolon uses the sacred statue’s stat block in place of its own.
Turn Resistance. The eidolon has advantage on saving throws against any effect that turns Undead.
Unusual Nature. The
Calm Emotions
Legacy
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Spells
Basic Rules (2014)
You attempt to suppress strong emotions in a group of people. Each humanoid in a 20-foot-radius sphere centered on a point you choose within range must make a Charisma saving throw; a creature can
choose to fail this saving throw if it wishes. If a creature fails its saving throw, choose one of the following two effects.
You can suppress any effect causing a target to be charmed or frightened
Monsters
Quests from the Infinite Staircase
’s shadow.”
Sion’s sorcery allows him to step in and out of shadows and create shadowy duplicates of himself. He can even exercise limited control over others’ shadows, causing
by Sion from pure shadow, both creatures use the shadow stat block, but the raven has a flying speed of 40 feet.Shadow Step. While Sion is in dim light or darkness, he magically teleports up to 15 feet to an unoccupied space he can see that is also in dim light or darkness.
Equipment
against giant insects or the vile swarm of insects;swarms of insects described in appendix A of the Monster Manual.
A block of incense sells for 1 sp. When lit, it burns for 8 hours and repels normal insects within a 20-foot-radius centered on it.
Monsters
Phandelver and Below: The Shattered Obelisk
auger is created when a wicked spirit enters an excavation drill, causing the hulking corkscrew bore to glow brightly with hellfire.
Fueled by the fervent aggression of the evil spirit within, fiendish
-foot-radius sphere centered on itself. This heat spreads around corners. Each creature in this area must make a DC 17 Constitution saving throw, taking 13 (3d8);{"diceNotation":"3d8", "rollType":"damage
Delayed Blast Fireball
Legacy
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Spells
Basic Rules (2014)
concentration is broken or because you decide to end it, the bead blossoms with a low roar into an explosion of flame that spreads around corners. Each creature in a 20-foot-radius sphere centered on that
Dexterity saving throw. On a failed save, the spell ends immediately, causing the bead to erupt in flame. On a successful save, the creature can throw the bead up to 40 feet. When it strikes a creature or a
Monsters
Van Richten’s Guide to Ravenloft
);{"diceNotation":"2d8","rollType":"damage","rollAction":"Slam","rollDamageType":"necrotic"} necrotic damage.
Virulent Miasma (1/Day). The plague spreader releases toxic gas in a 30-foot-radius sphere
":"poison"} poison damage on a failed save, or half as much damage on a successful one. A Humanoid reduced to 0 hit points by this damage dies and rises as a zombie (see its stat block in the Monster
Monsters
The Book of Many Things
"}. The knight unleashes a blaze of brilliant energy that fills a 30-foot-radius sphere centered on the knight. Each creature of the knight’s choice in that area must make a DC 15 Dexterity saving
headquarters.
The Solar Bastion knight presented here is an example member of the organization.
Customize this stat block to suit individual knights and differentiate them from each other. For example
Monsters
Bigby Presents: Glory of the Giants
. The target dies if its hit point maximum is reduced to 0.
A Humanoid slain by this attack immediately rises as a miniature spectral cloud (use the specter stat block in the Monster Manual). The
cloud giant undergoes a ritual in which its heart is transplanted into a cloud, causing the giant’s body to dissolve and its spirit to animate the cloud.Poison, ThunderCold, Necrotic; Bludgeoning, Piercing, and Slashing from Nonmagical Attacks
Magic Items
Storm King's Thunder
This triangular fire opal measures about three inches on each side and is half an inch thick. The ild (fire) rune shimmers within its core, causing it to be slightly warm to the touch. The opal has
much fire to extinguish in that radius.
Gift of Flame. You can transfer the opal’s magic to a nonmagical item — a weapon or a suit of armor — by tracing the ild rune there with your
Monsters
Misplaced Monsters: Volume One
a bonus action.
Rejuvenating Seedpods (2/Day). The dandylion releases a burst of seedpods from its tail, filling a 10-foot-radius sphere centered on itself. Each creature of the dandylion’s
is enriched, restoring withered vegetation in the area to full health and causing all crops in the area to produce twice the normal harvest for the next year.
Spellcasting. The dandylion casts one of
Monsters
Locathah Rising
Hearth of Moonlight and Shadow. At the start of a short or long rest, Amble can touch a point in space, and an invisible, 30-foot-radius sphere of magic appears, centered on that point. Total cover
gaining those of the creature. If the creature has the same proficiency as Amble and the bonus in its stat block is higher, use the creature's bonus instead of Amble's.
When Amble transforms, they
Monsters
Phandelver and Below: The Shattered Obelisk
", "rollAction":"Synaptic Rend"}. The goblin unleashes a 30-foot-radius sphere of psychic energy, centered on a point the goblin can see within 60 feet of itself. Each creature in that area must make a DC 13
triggering attack roll, potentially causing it to miss.Goblin psi commanders are among the few psionic goblins who manage to fully control the power within themselves. Awakened to the total breadth
Adult Green Dragon
Legacy
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Monsters
Basic Rules (2014)
erupt in a 20-foot radius centered on a point on the ground that the dragon can see within 120 feet of it. That area becomes difficult terrain, and each creature there must succeed on a DC 15 Strength
labyrinthine passages within 1 mile of the dragon’s lair. The thickets act as 10-foot-high, 10-foot-thick walls that block line of sight. Creatures can move through the thickets, with every 1 foot
Ancient White Dragon
Legacy
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Monsters
Basic Rules (2014)
a row:
Freezing fog fills a 20-foot-radius sphere centered on a point the dragon can see within 120 feet of it. The fog spreads around corners, and its area is heavily obscured. Each creature in
lair.
Freezing precipitation falls within 6 miles of the dragon’s lair, sometimes forming blizzard conditions when the dragon is at rest.
Icy walls block off areas in the dragon’s lair
Monsters
Mordenkainen Presents: Monsters of the Multiverse
attack roll, the clockwork gives that creature a +5 bonus to its AC against that attack, potentially causing a miss. To use this ability, the clockwork must be able to see the creature and the
enhancements and one potential malfunction to its stat block. You can select randomly or choose a pair of modifications that fit the temperament of the clockwork’s builder.
Clockwork Enhancements
Adult White Dragon
Legacy
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Monsters
Basic Rules (2014)
a row:
Freezing fog fills a 20-foot-radius sphere centered on a point the dragon can see within 120 feet of it. The fog spreads around corners, and its area is heavily obscured. Each creature in
lair.
Freezing precipitation falls within 6 miles of the dragon’s lair, sometimes forming blizzard conditions when the dragon is at rest.
Icy walls block off areas in the dragon’s lair
Ancient Green Dragon
Legacy
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Monsters
Basic Rules (2014)
vines erupt in a 20-foot radius centered on a point on the ground that the dragon can see within 120 feet of it. That area becomes difficult terrain, and each creature there must succeed on a DC 15
form labyrinthine passages within 1 mile of the dragon’s lair. The thickets act as 10-foot-high, 10-foot-thick walls that block line of sight. Creatures can move through the thickets, with every
Monsters
Van Richten’s Guide to Ravenloft
priest’s next turn.
Circle of Death (Spell; Recharge 5–6;{"diceNotation":"1d6","rollType":"recharge","rollAction":"Circle of Death"}). Each creature in a 60-foot-radius sphere centered on a point
its flesh, and its skeleton crumbles away, leaving only its skull. Its stat block is replaced by that of a flameskull, but it retains its Tattoo of Osybus trait, and all fire damage it deals becomes
Magic Items
Mythic Odysseys of Theros
stat block), which appear in unoccupied spaces within 30 feet of it and are hostile.
7
Swarming Insects. The vessel casts the insect plague spell, centered on itself and with a radius of
Monsters
Guildmasters’ Guide to Ravnica
creatures that can’t reproduce. A few multiply and become part of the guild’s standard menagerie.
Creating a Krasis
To create a krasis, choose the appropriate stat block: category 1
-radius sphere centered on a point in the krasis’s space before it moves. The sphere is heavily obscured until the ink disperses after 1 minute. A strong current also disperses the ink cloud.
7
Monsters
Eberron: Rising from the Last War
. Any creature in a 20-foot-radius, 20-foot-high cylinder centered on this point must succeed on a DC 26 Dexterity saving throw or take 33 (6d10);{"diceNotation":"6d10","rollType":"damage","rollAction
Mourning. The arcane cataclysm that engulfed Cyre destroyed most of the warforged colossi, causing them to collapse into lifeless heaps.
Colossal Survivors. Some warforged colossi survived the Day of






