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Returning 35 results for 'diameter increases are blue'.
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Spells
Player’s Handbook
A frigid beam of blue-white light streaks toward a creature within range. Make a ranged spell attack against the target. On a hit, it takes 1d8 Cold damage, and its Speed is reduced by 10 feet until
the start of your next turn.
Cantrip Upgrade. The damage increases by 1d8 when you reach levels 5 (2d8), 11 (3d8), and 17 (4d8).
Magic Items
Dungeon Master’s Guide
Dexterity increases by 2, to a maximum of 20, while this deep-red sphere orbits your head.
Ioun Stone of Awareness;Awareness (Rare). While this dark-blue rhomboid orbits your head, you have Advantage on
.
Ioun Stone of Insight;Insight (Very Rare). Your Wisdom increases by 2, to a maximum of 20, while this incandescent blue sphere orbits your head.
Ioun Stone of Intellect;Intellect (Very Rare). Your
Spells
Player’s Handbook
You point at a location within range, and a glowing, 1-foot-diameter ball of acid streaks there and explodes in a 20-foot-radius Sphere. Each creature in that area makes a Dexterity saving throw. On
a failed save, a creature takes 10d4 Acid damage and another 5d4 Acid damage at the end of its next turn. On a successful save, a creature takes half the initial damage only.
Using a Higher-Level Spell Slot. The initial damage increases by 2d4 for each spell slot level above 4.
Spells
Player’s Handbook
You create a 5-foot-diameter sphere of fire in an unoccupied space on the ground within range. It lasts for the duration. Any creature that ends its turn within 5 feet of the sphere makes a Dexterity
Dim Light for an additional 20 feet.
Using a Higher-Level Spell Slot. The damage increases by 1d6 for each spell slot level above 2.
Spells
Player’s Handbook
You create a wall of fire on a solid surface within range. You can make the wall up to 60 feet long, 20 feet high, and 1 foot thick, or a ringed wall up to 20 feet in diameter, 20 feet high, and 1
creature takes the same damage when it enters the wall for the first time on a turn or ends its turn there. The other side of the wall deals no damage.
Using a Higher-Level Spell Slot. The damage increases by 1d8 for each spell slot level above 4.
Spells
Player’s Handbook
wall into a globe up to 30 feet in diameter centered on a point within range. The wall lasts for the duration. If you position the wall in a space occupied by a creature, the spell ends instantly
Passwall spell, or another spell of equal or greater level that can open a portal on a solid surface, destroys this layer.
5
Blue. Failed Save: 12d6 Cold damage. Successful Save: Half as much
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
-Level Spell Slot. The damage of an explosive rune increases by 1d8 for each spell slot level above 3. If you create a spell glyph, you can store any spell of up to the same level as the spell slot you use for the Glyph of Warding.
Monsters
Candlekeep Mysteries
golem’s chest, hidden behind an 9-inch-diameter stone disk. The outer surface of the disk is inscribed with a blue circle that has eight golden beams radiating from it like the rays of the sun
gemstone is 6 inches in diameter and has the following properties:
It is indestructible until the golem completes its mission.
The sapphire has 3 charges. As an action, the golem can expend 1 charge to
Magic Items
Tomb of Annihilation
This +3 dagger belongs to Artus Cimber. While you have the dagger drawn, you can use a bonus action to activate one of the following properties:
Cause a blue gem set into the dagger
increases to 90 feet, but it targets only spiders that are beasts. Once this property is used, it can’t be used again until the next dawn.
Monsters
Fizban's Treasury of Dragons
burrowing speed and can leave a 10-foot-diameter tunnel in its wake.Multiattack. The dragon makes one Bite attack and two Claw attacks.
Bite. Melee Weapon Attack: +9;{"diceNotation":"1d20+9", "rollType
their rivals. The sonic pulse of their breath weapon sows weakness, leaving the victims unable to fight back.
Luminous Blue
Sapphire dragons’ scales and wing membranes show varied shades of
Monsters
Fizban's Treasury of Dragons
needing to make an ability check.
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and can leave a 20-foot-diameter tunnel in its wake.Multiattack. The dragon makes one
breath weapon sows weakness, leaving the victims unable to fight back.
Luminous Blue
Sapphire dragons’ scales and wing membranes show varied shades of blue, ranging from the light tones of a
Monsters
Fizban's Treasury of Dragons
half its burrowing speed and can leave a 5-foot-diameter tunnel in its wake.Bite. Melee Weapon Attack: +5;{"diceNotation":"1d20+5", "rollType":"to hit", "rollAction":"Bite"} to hit, reach 5 ft
their lairs fiercely, ambushing intruders and plotting assaults against their rivals. The sonic pulse of their breath weapon sows weakness, leaving the victims unable to fight back.
Luminous Blue
Monsters
Planescape: Adventures in the Multiverse
the effect on itself after it succeeds on three of these saves.
Time Gate (1/Day). The dragon conjures a 20-foot-diameter, circular portal in the space between its horns or in an unoccupied space it
challenge rating of an ancient or adult time dragon;adult time dragon increases by 1 when it’s encountered in its lair.
Lair Actions
On initiative count 20 (losing initiative ties), the
Monsters
Tomb of Annihilation
following properties while attuned to the dagger, provided he has the weapon drawn:
Cause a blue gem set into the dagger’s pommel to shed bright light in a 20-foot radius and dim light for an
, it can’t be used again until the next dawn.
Cast compulsion (save DC 15) from the dagger. The range of the spell increases to 90 feet, but the spell targets only spiders that are beasts. Once
Monsters
Icewind Dale: Rime of the Frostmaiden
Aura deals an extra 10 cold damage until the end of her next turn.
Blinding Gleam (Costs 2 Actions). Auril’s form flares with a blue light. Each creature that can see Auril and is within 10 feet
the effect on itself on a success.Third Form
Auril’s third form, called Winter’s Womb or the Queen of Frozen Tears by her most ardent followers, is a 3-foot-diameter ice diamond containing
Monsters
Fizban's Treasury of Dragons
needing to make an ability check.
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and can leave a 10-foot-diameter tunnel in its wake.Multiattack. The dragon makes one
the victims unable to fight back.
Luminous Blue
Sapphire dragons’ scales and wing membranes show varied shades of blue, ranging from the light tones of a spring sky to the rich, crystalline
Monsters
Fizban's Treasury of Dragons
split open to show their contents and clusters of crystal points more than a foot in diameter that extend six to ten feet from the interior stone surfaces of the lair. These crystals resonate with the
magical mobility, using flight and teleportation to navigate obstacles in their lairs.
The challenge rating of a legendary amethyst dragon increases by 1 when it’s encountered in its lair.
Lair
Monsters
Fizban's Treasury of Dragons
than a foot in diameter that extend six to ten feet from the interior stone surfaces of the lair. These crystals resonate with the dragon’s presence, and glow with a soft inner light. The older
their lairs.
The challenge rating of a legendary amethyst dragon increases by 1 when it’s encountered in its lair.
Lair Actions
On initiative count 20 (losing initiative ties), the dragon can
Monsters
Fizban's Treasury of Dragons
and using Intelligence as the spellcasting ability (spell save DC 17).
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and can leave a 15-foot-diameter tunnel in its
legendary emerald dragon increases by 1 when it’s encountered in its lair.
Lair Actions
On initiative count 20 (losing initiative ties), the dragon can take one of the following lair actions; the
Monsters
Fizban's Treasury of Dragons
-foot-diameter tunnel in its wake.
Warp Perception (1/Day). The dragon can cast mirage arcane, requiring no spell components and using Intelligence as the spellcasting ability.Multiattack. The dragon
from mundane and magical sight.
The challenge rating of a legendary emerald dragon increases by 1 when it’s encountered in its lair.
Lair Actions
On initiative count 20 (losing initiative
Ray of Frost
Legacy
This doesn't reflect the latest rules and lore.
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Spells
Basic Rules (2014)
A frigid beam of blue-white light streaks toward a creature within range. Make a ranged spell attack against the target. On a hit, it takes 1d8 cold damage, and its speed is reduced by 10 feet until
the start of your next turn.
The spell's damage increases by 1d8 when you reach 5th level (2d8), 11th level (3d8), and 17th level (4d8).
Ioun Stone
Legacy
This doesn't reflect the latest rules and lore.
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Magic Items
Basic Rules (2014)
(Rare). You can't be surprised while this dark blue rhomboid orbits your head.
Ioun Stone of Fortitude;Fortitude (Very Rare). Your Constitution score increases by 2, to a maximum of 20, while this pink
maximum of 20, while this incandescent blue sphere orbits your head.
Ioun Stone of Intellect;Intellect (Very Rare). Your Intelligence score increases by 2, to a maximum of 20, while this marbled
Chromatic Orb
Legacy
This doesn't reflect the latest rules and lore.
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Spells
Player’s Handbook (2014)
You hurl a 4-inch-diameter sphere of energy at a creature that you can see within range. You choose acid, cold, fire, lightning, poison, or thunder for the type of orb you create, and then make a
ranged spell attack against the target. If the attack hits, the creature takes 3d8 damage of the type you chose.
At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d8 for each slot level above 1st.
Witch Bolt
Legacy
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Spells
Player’s Handbook (2014)
A beam of crackling, blue energy lances out toward a creature within range, forming a sustained arc of lightning between you and the target. Make a ranged spell attack against that creature. On a hit
action to do anything else. The spell also ends if the target is ever outside the spell’s range or if it has total cover from you.
At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the initial damage increases by 1d12 for each slot level above 1st.
Animal Messenger
Legacy
This doesn't reflect the latest rules and lore.
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Spells
Basic Rules (2014)
By means of this spell, you use an animal to deliver a message. Choose a Tiny beast you can see within range, such as a squirrel, a blue jay, or a bat. You specify a location, which you must have
using a spell slot of 3rd level or higher, the duration of the spell increases by 48 hours for each slot level above 2nd.
Spells
Elemental Evil Player's Companion
prone. If the ground in that area is loose earth or stone, it becomes difficult terrain until cleared, with each 5-foot-diameter portion requiring at least 1 minute to clear by hand.
At Higher Levels
. When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d6 for each slot level above 1st.
Flaming Sphere
Legacy
This doesn't reflect the latest rules and lore.
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Spells
Basic Rules (2014)
A 5-foot-diameter sphere of fire appears in an unoccupied space of your choice within range and lasts for the duration. Any creature that ends its turn within 5 feet of the sphere must make a
Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, the damage increases by 1d6 for each slot level above 2nd.
Species
Sword Coast Adventurer's Guide
tiefling character, although Devil’s Tongue, Hellfire, and Winged are mutually exclusive.
Feral. Your Intelligence score increases by 1, and your Dexterity score increases by 2. This trait
, choose 1d4 + 1 of the following features: small horns; fangs or sharp teeth; a forked tongue; catlike eyes; six fingers on each hand; goat-like legs; cloven hoofs; a forked tail; leathery or scaly skin; red or dark blue skin; cast no shadow or reflection; exude a smell of brimstone.
Vitriolic Sphere
Legacy
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Spells
Elemental Evil Player's Companion
You point at a location within range, and a glowing, 1-foot-diameter ball of emerald acid streaks there and explodes in a 20-foot-radius sphere. Each creature in that area must make a Dexterity
the end of its next turn.
At Higher Levels. When you cast this spell using a spell slot of 5th level or higher, the initial damage increases by 2d4 for each slot level above 4th.
Wall of Fire
Legacy
This doesn't reflect the latest rules and lore.
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Spells
Basic Rules (2014)
You create a wall of fire on a solid surface within range. You can make the wall up to 60 feet long, 20 feet high, and 1 foot thick, or a ringed wall up to 20 feet in diameter, 20 feet high, and 1
cast this spell using a spell slot of 5th level or higher, the damage increases by 1d8 for each slot level above 4th.
spells
Forgotten Realms: Heroes of Faerûn
blue star sapphire worth 25,000+ GP), which the spell consumes. The spell’s range increases to 1 mile, and it no longer requires Concentration. When the spell is cast, each secondary caster must
expend a level 3+ spell slot; otherwise, the spell fails.
Using a Higher-Level Spell Slot. The damage increases by 1d10 for every spell slot level above 4.
The number of secondary casters determines
Bag of Beans
Legacy
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Magic Items
Basic Rules (2014)
where you are. The statue becomes inanimate after 24 hours.
31-40
A campfire with blue flames springs forth and burns for 24 hours (or until it is extinguished).
41-50
1d6 + 6 shrieker
creature that eats an egg must make a DC 20 Constitution saving throw. On a successful save, a creature permanently increases its lowest ability score by 1, randomly choosing among equally low scores
Species
Fizban's Treasury of Dragons
Dragonborn with chromatic ancestry claim the raw elemental power of chromatic dragons. The vibrant colors of black, blue, green, red, and white dragons gleam in those dragonborn’s scaled skin
. If you select one of the dragonborn races in this chapter, follow these additional rules during character creation.
Ability Score Increases
When determining your character’s ability scores
Species
Mordenkainen Presents: Monsters of the Multiverse
, pointed ears and noses that turn bright red or blue during displays of emotion.
Creating Your Character
At 1st level, you choose whether your character is a member of the human race or of a
fantastical race. If you select a fantastical race, follow these additional rules during character creation.
Ability Score Increases
When determining your character’s ability scores, increase one score
Prismatic Wall
Legacy
This doesn't reflect the latest rules and lore.
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Spells
Basic Rules (2014)
the wall into a sphere up to 30 feet in diameter centered on a point you choose within range. The wall remains in place for the duration. If you position the wall so that it passes through a space
solid surface, destroys this layer.
5. Blue. The creature takes 10d6 cold damage on a failed save, or half as much damage on a successful one. This layer can be destroyed by dealing at least 25 fire






