benefit beam diffusing construct radius

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

function of the gem. Second Command Word. You expend 1 charge and cause the gem to fire a brilliant beam of light at one creature you can see within 60 feet of yourself. The creature must succeed on a

Shining Smite

Spells Player’s Handbook

The target hit by the strike takes an extra 2d6 Radiant damage from the attack. Until the spell ends, the target sheds Bright Light in a 5-foot radius, attack rolls against it have Advantage, and it

can’t benefit from the Invisible condition. Using a Higher-Level Spell Slot. The damage increases by 1d6 for each spell slot level above 2.

Faerie Fire

Spells Player’s Handbook

, objects and affected creatures shed Dim Light in a 10-foot radius and can’t benefit from the Invisible condition. Attack rolls against an affected creature or object have Advantage if the attacker can see it.

Starry Wisp

Spells Player’s Handbook

, it emits Dim Light in a 10-foot radius and can’t benefit from the Invisible condition. Cantrip Upgrade. The damage increases by 1d8 when you reach levels 5 (2d8), 11 (3d8), and 17 (4d8).

Shatter

Spells Player’s Handbook

A loud noise erupts from a point of your choice within range. Each creature in a 10-foot-radius Sphere centered there makes a Constitution saving throw, taking 3d8 Thunder damage on a failed save or

half as much damage on a successful one. A Construct has Disadvantage on the save. A nonmagical object that isn’t being worn or carried also takes the damage if it’s in the spell’s area. Using a Higher-Level Spell Slot. The damage increases by 1d8 for each spell slot level above 2.

Plant Growth

Spells Player’s Handbook

plants in a 100-foot-radius Sphere centered on that point become thick and overgrown. A creature moving through that area must spend 4 feet of movement for every 1 foot it moves. You can exclude one

or more areas of any size within the spell’s area from being affected. Enrichment. All plants in a half-mile radius centered on a point within range become enriched for 365 days. The plants

Moonbeam

Spells Player’s Handbook

A silvery beam of pale light shines down in a 5-foot-radius, 40-foot-high Cylinder centered on a point within range. Until the spell ends, Dim Light fills the Cylinder, and you can take a Magic

Beholder

Monsters Monster Manual

, such as manipulating a tool or opening a door or container. 7: Sleep Ray. Wisdom Saving Throw: DC 16 (the target succeeds automatically if it is a Construct or an Undead). Failure: The target has the

Wisdom saving throw or gain no benefit from that rest. Warping Terrain. Minor warps in reality occur near the lair; any creature (excluding the beholder) within 1 mile of the lair that makes a D20 Test

Vampire Umbral Lord

Monsters Monster Manual

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

, one creature the vampire can see within 30 feet that isn’t a Construct or an Undead. Failure: 14 (4d6);{"diceNotation":"4d6", "rollType":"damage", "rollAction":"Sanguine Drain

Death Tyrant

Monsters Monster Manual

control on objects with this ray, such as manipulating a tool or opening a door or container. Sleep Ray. Wisdom Saving Throw: DC 17 (the target succeeds automatically if it is a Construct or an Undead

throw or gain no benefit from that rest. If the death tyrant dies or moves its lair elsewhere, these effects end immediately.PoisonNegative Energy Cone. The death tyrant’s central eye emits an

Helm of Brilliance

Magic Items Dungeon Master’s Guide

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

and is then destroyed. Each creature within a 60-foot Emanation originating from you must succeed on a DC 17 Dexterity saving throw or be struck by a beam, taking Radiant damage equal to the number of gems in the helm.

Delayed Blast Fireball

Spells Player’s Handbook

A beam of yellow light flashes from you, then condenses at a chosen point within range as a glowing bead for the duration. When the spell ends, the bead explodes, and each creature in a 20-foot

-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

Book of Exalted Deeds

Magic Items Dungeon Master’s Guide

maximum of 24. You can’t gain this benefit from the book more than once. Enlightened Magic. After you spend the requisite amount of time reading and studying the book, any spell slot you expend to

a 10-foot radius and Dim Light for an additional 10 feet. You can dismiss or manifest the halo as a Bonus Action. While present, the halo gives you Advantage on Charisma (Persuasion) checks. In

Apparatus of Kwalish

Magic Items Dungeon Master’s Guide

unable to benefit from bonuses to speed. 2 Forward window shutter opens. Forward window shutter closes. 3 Side window shutters open (two per side). Side window shutters close (two per

degrees clockwise provided its legs are extended. 8 Eyelike fixtures emit Bright Light in a 30-foot radius and Dim Light for an additional 30 feet. The light turns off. 9 The apparatus

Vadalis Heir

Monsters Eberron: Forge of the Artificer

. Hit: 9 (2d8);{"diceNotation":"2d8", "rollType":"damage", "rollAction":"Lunar Wisp", "rollDamageType":"Radiant"} Radiant damage, and the target emits Dim Light in a 10-foot radius and can’t

benefit from the Invisible condition until the end of the heir’s next turn. Spellcasting. The heir casts one of the following spells, using Wisdom as the spellcasting ability (spell save DC 13

Mythal Touched

Feats Forgotten Realms: Heroes of Faerûn

the ability increased by this feat and your Proficiency Bonus. You can use this benefit a number of times equal to your Proficiency Bonus, and you regain all expended uses when you finish a Long Rest

15-foot-radius, 60-foot-tall Cylinder centered on you for 1 minute, per the Reverse Gravity spell. 11-13 You and the triggering spell’s caster each make a Constitution saving throw. On a

Chardalyn Dragon

Monsters Icewind Dale: Rime of the Frostmaiden

Monster. The dragon deals double damage to objects and structures. Unusual Nature. The dragon doesn’t require air, food, drink, or sleep, and it gains no benefit from finishing a short or long

half as much damage on a successful one.This construct is fashioned from pieces of chardalyn (see the sidebar on Chardalyn) that have been assembled in the form of a dragon. The only parts of the

Retriever

Monsters Mordenkainen Presents: Monsters of the Multiverse

quarry at a time. The retriever also always knows the location of its master.Multiattack. The retriever makes two Foreleg attacks, and it uses Force Beam or Paralyzing Beam, if available. Foreleg. Melee

":"Foreleg", "rollDamageType":"slashing"} slashing damage. Force Beam. The retriever targets one creature it can see within 60 feet of it. The target must make a DC 16 Dexterity saving throw, taking

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

function of the gem. The second command word expends 1 charge and causes the gem to fire a brilliant beam of light at one creature you can see within 60 feet of you. The creature must succeed on a

Combat Robot

Monsters Quests from the Infinite Staircase

makes two Tentacle attacks or three Laser Beam attacks. Tentacle. Melee Weapon Attack: +8;{"diceNotation":"1d20+8", "rollType":"to hit", "rollAction":"Tentacle"} to hit, reach 10 ft., one target. Hit

grappled condition (escape DC 16). While grappled, the target also has the restrained condition. The robot has two tentacles, each of which can grapple one target. Laser Beam. Ranged Weapon Attack: +5

Warforged Colossus

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

longer restrained. Structures, as well as nonmagical objects that are neither being worn nor carried, take the same amount of damage if they are in the cylinder (no save). Incinerating Beam

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

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

Darkmantle Legacy

Monsters Basic Rules (2014)

darkmantle can attack no other creature except the target but has advantage on its attack rolls. The darkmantle’s speed also becomes 0, it can’t benefit from any bonus to its speed, and it

movement. Darkness Aura (1/Day). A 15-foot radius of magical darkness extends out from the darkmantle, moves with it, and spreads around corners. The darkness lasts as long as the darkmantle

Faerie Fire Legacy

Spells Basic Rules (2014)

saving throw. For the duration, objects and affected creatures shed dim light in a 10-foot radius. Any attack roll against an affected creature or object has advantage if the attacker can see it, and the affected creature or object can't benefit from being invisible.

Constructed Commoner

Monsters Candlekeep Mysteries

Unusual Nature. The commoner doesn’t require air, food, drink, or sleep, and it gains no benefit from finishing a short or long rest. When it drops to 0 hit points, it becomes a lifeless

their true nature, as each construct is shielded by a spell that makes it seem nonmagical. Though these constructed villagers can physically interact with the environment around them and hold lengthy

Sickening Radiance

Spells Xanathar's Guide to Everything

emit a dim, greenish light in a 5-foot radius. This light makes it impossible for the creature to benefit from being invisible. The light and any levels of exhaustion caused by this spell go away when the spell ends.

Dim, greenish light spreads within a 30-foot-radius sphere centered on a point you choose within range. The light spreads around corners, and it lasts until the spell ends. When a creature moves

Moonbeam Legacy

Spells Basic Rules (2014)

A silvery beam of pale light shines down in a 5-foot-radius, 40-foot-high cylinder centered on a point within range. Until the spell ends, dim light fills the cylinder. When a creature enters the

assume a different form until it leaves the spell’s light. On each of your turns after you cast this spell, you can use an action to move the beam up to 60 feet in any direction. At Higher

Hoard Scarab

Monsters Fizban's Treasury of Dragons

for 10 minutes. While outlined in this way, a creature sheds dim light in a 10-foot radius and can’t benefit from being invisible. In addition, every Dragon within 1 mile of the creature

Banner of the Krig Rune

Magic Items Storm King's Thunder

, creature types, or both that will benefit from the magic. At the end, the banner is destroyed, and the area gains the following property: While in the 500-foot-radius sphere, the creatures you chose

cause it to emanate courage. You and your allies are immune to the frightened condition while within 20 feet of it. This benefit lasts for 10 minutes or until the banner is furled. Once you use this

Sunbeam Legacy

Spells Basic Rules (2014)

A beam of brilliant light flashes out from your hand in a 5-foot-wide, 60-foot-long line. Each creature in the line must make a Constitution saving throw. On a failed save, a creature takes 6d8

create a new line of radiance as your action on any turn until the spell ends. For the duration, a mote of brilliant radiance shines in your hand. It sheds bright light in a 30-foot radius and dim light for an additional 30 feet. This light is sunlight.

Helm of Brilliance Legacy

Magic Items Basic Rules (2014)

one diamond, the helm emits dim light in a 30-foot radius when at least one undead is within that area. Any undead that starts its turn in that area takes 1d6 radiant damage. As long as the helm has

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 you hit with an attack using the blazing weapon

Reduced-threat Darkmantle

Monsters Tales from the Yawning Portal

becomes 0, it can't benefit from any bonus to its speed, and it moves with the target. A creature can detach the darkmantle by making a successful DC 11 Strength check as an action. On its turn, the

darkmantle can detach itself from the target by using 5 feet of movement. Darkness Aura (1/Day). A 15--foot radius of magical darkness extends out from the darkmantle, moves with it, and spreads around

Zalthar Shadowdusk

Monsters Waterdeep: Dungeon of the Mad Mage

succeed on a DC 15 Constitution saving throw or be slain instantly as the sword tears its life force from its body (a construct or an undead is immune). The sword loses 1 charge if the creature is slain

creature in a 20-foot-radius sphere centered on that point must make a DC 18 Dexterity saving throw. The sphere spreads around corners. A creature takes 35 (10d6);{"diceNotation":"10d6","rollType":"damage

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

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

Swarm of Hoard Scarabs

Monsters Fizban's Treasury of Dragons

Dexterity saving throw or be outlined in blue light for 10 minutes. While outlined in this way, a creature sheds dim light in a 10-foot radius and can’t benefit from being invisible. In addition

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