benefits bad diffusing cone radius

Thunderous Greatclub

Magic Items Dungeon Master’s Guide

the weapon against a hard surface to create a loud clap of thunder audible out to 300 feet. You also create a 30-foot Cone of thunderous energy. Each creature in the Cone must succeed on a DC 15

Strength saving throw or have the Prone condition. Nonmagical objects in the Cone that aren’t being worn or carried take 3d8 Thunder damage. Earthquake. As a Magic action, you can strike the weapon

Gem of Brightness

Magic Items Dungeon Master’s Guide

Light in a 30-foot radius and Dim Light for an additional 30 feet. This effect doesn’t expend a charge. It lasts until you take a Bonus Action to repeat the command word or until you use another

Word. You expend 5 charges and cause the gem to flare with intense light in a 30-foot Cone. Each creature in the Cone makes a saving throw as if struck by the beam created with the second command word. When all of the gem’s charges are expended, the gem becomes a nonmagical jewel worth 50 GP.

Hat of Wizardry

Magic Items Dungeon Master’s Guide

This cone-shaped hat is adorned with moons and stars. While you are wearing it, you gain the following benefits. Spellcasting Focus. You can use the hat as a Spellcasting Focus for your Wizard

Adult White Dragon

Monsters Monster Manual

", "rollAction":"Cold Breath"}. Constitution Saving Throw: DC 19, each creature in a 60-foot Cone. Failure: 54 (12d8);{"diceNotation":"12d8", "rollType":"damage", "rollAction":"Cold Breath

. The dragon regains all expended uses at the start of each of its turns. Freezing Burst. Constitution Saving Throw: DC 14, each creature in a 30-foot-radius Sphere centered on a point the dragon can see

Ancient White Dragon

Monsters Monster Manual

", "rollAction":"Cold Breath"}. Constitution Saving Throw: DC 22, each creature in a 90-foot Cone. Failure: 63 (14d8);{"diceNotation":"14d8", "rollType":"damage", "rollAction":"Cold Breath

. The dragon regains all expended uses at the start of each of its turns. Freezing Burst. Constitution Saving Throw: DC 20, each creature in a 30-foot-radius Sphere centered on a point the dragon can see

Book of Exalted Deeds

Magic Items Dungeon Master’s Guide

magical nature or translate the benefits it offers to those pure of heart and firm of purpose. A heavy clasp, wrought to look like angel wings, keeps the book’s contents secure. Only a creature

benefits. Other creatures that peruse the book’s open pages can read the text but glean no deeper meaning and reap no benefits. A Fiend, an Undead, or a servant of a god from the Lower Planes

Adult Green Dragon

Monsters Monster Manual

Throw: DC 18, each creature in a 60-foot Cone. Failure: 56 (16d6);{"diceNotation":"16d6", "rollType":"damage", "rollAction":"Poison Breath", "rollDamageType":"Poison"} Poison damage. Success: Half

creature in a 20-foot-radius Sphere centered on a point the dragon can see within 90 feet. Failure: 7 (2d6);{"diceNotation":"2d6", "rollType":"damage", "rollAction":"Noxious Miasma", "rollDamageType

Ancient Green Dragon

Monsters Monster Manual

Throw: DC 22, each creature in a 90-foot Cone. Failure: 77 (22d6);{"diceNotation":"22d6", "rollType":"damage", "rollAction":"Poison Breath", "rollDamageType":"Poison"} Poison damage. Success: Half

Throw: DC 21, each creature in a 30-foot-radius Sphere centered on a point the dragon can see within 90 feet. Failure: 17 (5d6);{"diceNotation":"5d6", "rollType":"damage", "rollAction":"Noxious Miasma

Ancient Bronze Dragon

Monsters Monster Manual

breath", "rollDamageType":"Lightning"} Lightning damage. Success: Half damage. Repulsion Breath. Strength Saving Throw: DC 23, each creature in a 30-foot Cone. Failure: The target is pushed up to 60 feet

its Speed, and it makes one Rend attack. Thunderclap. Constitution Saving Throw: DC 22, each creature in a 20-foot-radius Sphere centered on a point the dragon can see within 120 feet. Failure: 13 (3d8

Adult Bronze Dragon

Monsters Monster Manual

Breath", "rollDamageType":"Lightning"} Lightning damage. Success: Half damage. Repulsion Breath. Strength Saving Throw: DC 19, each creature in a 30-foot Cone. Failure: The target is pushed up to 60 feet

one Rend attack. Thunderclap. Constitution Saving Throw: DC 17, each creature in a 20-foot-radius Sphere centered on a point the dragon can see within 90 feet. Failure: 10 (3d6);{"diceNotation":"3d6

Elemental Cataclysm

Monsters Monster Manual

effects at random (roll 1d4;{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Cataclymic Event"}): 1: Clinging Flames. Dexterity Saving Throw: DC 23, each creature in a 60-foot-radius Sphere

: Half damage. Failure or Success: The target starts burning.2: Freezing Waves. Strength Saving Throw: DC 23, each creature in a 90-foot Cone. Failure: 22 (5d8);{"diceNotation":"5d8", "rollType":"damage

Helm of Brilliance

Magic Items Dungeon Master’s Guide

. You gain the following benefits while wearing the helm. Diamond Light. As long as it has at least one diamond, the helm emits a 30-foot Emanation. When at least one Undead is within that area, the

to cause one weapon you are holding to burst into flames. The flames emit Bright Light in a 10-foot radius and Dim Light for an additional 10 feet. The flames are harmless to you and the weapon. When

Eye and Hand of Vecna

Magic Items Dungeon Master’s Guide

benefits: Truesight. You have Truesight out to 240 feet. Spellcasting. The eye has 8 charges and regains 1d4 + 4 expended charges daily at dawn. You can cast a spell on the Eye of Vecna Spells table

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

Boon of Blazing Dawn

Feats Astarion's Book of Hungers

Epic Boon Feat (Prerequisite: Level 19+) You gain the following benefits. Ability Score Increase. Increase one ability score of your choice by 1, to a maximum of 30. Beloved of the Sun. You have

turn when you hit a creature with an attack that deals Radiant damage, you can emit Bright Light in a 30-foot radius from yourself and Dim Light for an additional 30 feet until the start of your next turn. This light is sunlight.

Ancient Spirit Dragon

Monsters Forgotten Realms: Adventures in Faerûn

22, each creature in a 90-foot Cone. Failure: 72 (16d8);{"diceNotation":"16d8", "rollType":"damage", "rollAction":"Ruinous Breath", "rollDamageType":"Necrotic"} Necrotic damage. Success: Half damage

: Legend Lore (as an action), Sequester Time-Warping Breath. Wisdom Saving Throw: DC 22, each creature that isn’t currently affected by this breath in a 90-foot Cone. Failure: The target’s Speed

Adult Spirit Dragon

Monsters Forgotten Realms: Adventures in Faerûn

a 60-foot Cone. Failure: 63 (14d8);{"diceNotation":"14d8", "rollType":"damage", "rollAction":"Ruinous Breath", "rollDamageType":"Necrotic"} Necrotic damage. Success: Half damage. Spellcasting. The

. Wisdom Saving Throw: DC 18, each creature that isn’t currently affected by this breath in a 60-foot Cone. Failure: The target’s Speed is halved, it can’t take Reactions, and it can

Investiture of Ice

Spells Elemental Evil Player's Companion

Until the spell ends, ice rimes your body, and you gain the following benefits: You are immune to cold damage and have resistance to fire damage. You can move across difficult terrain

created by ice or snow without spending extra movement. The ground in a 10-foot radius around you is icy and is difficult terrain for creatures other than you. The radius moves with you. You can

Gem of Brightness Legacy

Magic Items Basic Rules (2014)

bright light in a 30-foot radius and dim light for an additional 30 feet. This effect doesn't expend a charge. It lasts until you use a bonus action to repeat the command word or until you use another

word expends 5 charges and causes the gem to flare with blinding light in a 30- foot cone originating from it. Each creature in the cone must make a saving throw as if struck by the beam created with

Campestri

Monsters The Wild Beyond the Witchlight

"} to hit, reach 5 ft., one target. Hit: 1 bludgeoning damage. Spores (1/Day). A 5-foot radius of spores extends from the campestri. These spores can go around corners, and they have no effect on

are captivated by music, though they can’t distinguish a well-played performance from a bad one. If anyone plays an instrument or sings in the campestris’ vicinity, the little creatures will

Hat of Wizardry Legacy

Magic Items Xanathar's Guide to Everything

This antiquated, cone-shaped hat is adorned with gold crescent moons and stars. While you are wearing it, you gain the following benefits: You can use the hat as a spellcasting focus for your

Cadaver Collector

Monsters Mordenkainen Presents: Monsters of the Multiverse

cone. Each creature in that area must succeed on a DC 18 Constitution saving throw or be paralyzed for 1 minute. A paralyzed creature repeats the saving throw at the end of each of its turns, ending

of a conquering army on the Material Plane. These fearsome Constructs obey their summoners until they are dismissed back to Acheron, but if a summoner comes to a bad end, a cadaver collector might

Smoke Mephit Legacy

Monsters Monster Manual (2014)

Death Burst. When the mephit dies, it leaves behind a cloud of smoke that fills a 5-foot-radius sphere centered on its space. The sphere is heavily obscured. Wind disperses the cloud, which otherwise

","rollDamageType":"slashing"} slashing damage. Cinder Breath (Recharge 6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Cinder Breath"}. The mephit exhales a 15-foot cone of smoldering ash. Each

Swarm of Campestris

Monsters The Wild Beyond the Witchlight

fewer. Spores (1/Day). A 20-foot radius of spores extends from the swarm. These spores can go around corners, and they have no effect on Constructs, Elementals, Plants, or Undead. Each other creature

distinguish a well-played performance from a bad one. If anyone plays an instrument or sings in the campestris’ vicinity, the little creatures will happily sing along, each in an obnoxiously nasal

Cadaver Collector Legacy

Monsters Mordenkainen’s Tome of Foes

cadaver collector releases paralyzing gas in a 30-foot cone. Each creature in that area must make a successful DC 18 Constitution saving throw or be paralyzed for 1 minute. A paralyzed creature repeats

back to Acheron, but if a summoner comes to a bad end, a cadaver collector might wander the Material Plane for centuries, collecting corpses while searching for a way to return home. Sweeping the Dead

Plant Growth Legacy

Spells Basic Rules (2014)

This spell channels vitality into plants within a specific area. There are two possible uses for the spell, granting either immediate or long-term benefits. If you cast this spell using 1 action

, choose a point within range. All normal plants in a 100-foot radius centered on that point become thick and overgrown. A creature moving through the area must spend 4 feet of movement for every 1 foot

Smoke Mephit (Summoner Variant) Legacy

Monsters Monster Manual (2014)

Death Burst. When the mephit dies, it leaves behind a cloud of smoke that fills a 5-foot-radius sphere centered on its space. The sphere is heavily obscured. Wind disperses the cloud, which otherwise

","rollDamageType":"slashing"} slashing damage. Cinder Breath (Recharge 6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Cinder Breath"}. The mephit exhales a 15-foot cone of smoldering ash. Each

Nabassu Legacy

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

Dice the nabassu gains in this way, its attacks deal an extra 3 (1d6);{"diceNotation":"1d6","rollType":"roll","rollAction":"Devour Soul"} damage on a hit. The nabassu retains these benefits for 6 days. A

Draconic Transformation

Spells Fizban's Treasury of Dragons

With a roar, you draw on the magic of dragons to transform yourself, taking on draconic features. You gain the following benefits until the spell ends: Blindsight. You have blindsight with a range

creature successfully hides from you. Breath Weapon. When you cast this spell, and as a bonus action on subsequent turns for the duration, you can exhale shimmering energy in a 60-foot cone. Each

Laeral Silverhand

Monsters Waterdeep: Dragon Heist

, sending, tongues4th level (3 slots): banishment, greater invisibility, Otiluke's resilient sphere5th level (3 slots): cone of cold, geas, Rary's telepathic bond6th level (2 slots): globe of

until she uses an action to quench it. She gains one of the following benefits of her choice, which lasts until the silver fire ends: She can breathe underwater. She can survive without food and water

Adult Red Dragon Legacy

Monsters Basic Rules (2014)

hours. Fire Breath (Recharge 5–6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Fire Breath"}. The dragon exhales fire in a 60-foot cone. Each creature in that area must make a DC 21

point on the ground the dragon can see within 120 feet of it, creating a 20-foot-high, 5-foot-radius geyser. Each creature in the geyser’s area must make a DC 15 Dexterity saving throw, taking

Hollyphant

Monsters Baldur’s Gate: Descent into Avernus

Aura of Invulnerability. An invisible aura forms a 10-foot-radius sphere around the hollyphant for as long as it lives. Any spell of 5th level or lower cast from outside the barrier can't affect

, creating a trumpet sound that can be heard out to a range of 600 feet. The trumpet also creates a 30-foot cone of energy that has one of the following effects, chosen by the hollyphant: Trumpet of Blasting

Book of Exalted Deeds Legacy

Magic Items Dungeon Master’s Guide (2014)

capture its magical nature or translate the benefits it offers to those pure of heart and firm of purpose. A heavy clasp, wrought to look like angel wings, keeps the book’s contents secure. Only

digest its contents and gain its benefits. Other creatures that peruse the book’s open pages can read the text but glean no deeper meaning and reap no benefits. An evil creature that tries to read

Tasha the Witch

Monsters Vecna: Eve of Ruin

, she unleashes arcane energy in a 10-foot-radius sphere centered on herself. All other creatures in that area must make a DC 20 Dexterity saving throw, taking 19 (3d12);{"diceNotation":"3d12

its hit points. These benefits end early if Tasha has the incapacitated condition or if she uses another bonus action to dismiss them.

Ancient Red Dragon Legacy

Monsters Basic Rules (2014)

24 hours. Fire Breath (Recharge 5–6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Fire Breath"}. The dragon exhales fire in a 90-foot cone. Each creature in that area must make a DC 24

erupts from a point on the ground the dragon can see within 120 feet of it, creating a 20-foot-high, 5-foot-radius geyser. Each creature in the geyser’s area must make a DC 15 Dexterity saving

Nabassu

Monsters Mordenkainen Presents: Monsters of the Multiverse

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

Soul"} damage on a hit. The nabassu retains these benefits for 6 days. A creature devoured by a nabassu can be restored to life only by a wish spell. Magic Resistance. The nabassu has advantage on

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