collect radius guide to have reaction

Fount of Moonlight

Spells Player’s Handbook

A cool light wreathes your body for the duration, emitting Bright Light in a 20-foot radius and Dim Light for an additional 20 feet. Until the spell ends, you have Resistance to Radiant damage, and

your melee attacks deal an extra 2d6 Radiant damage on a hit. In addition, immediately after you take damage from a creature you can see within 60 feet of yourself, you can take a Reaction to force

Cranium Rat Squeaker

Monsters Planescape: Adventures in the Multiverse

created their progenitors. Rather, these magical rodents cooperate with the residents of the City of Doors, whether by simply living together or by pursuing greater ambitions. When squeakers collect in

large numbers, their cranium rat squeaker swarm;swarms merge into a single intelligence with enhanced psionic abilities and the accumulated memories of its constituents.Illumination. The cranium rat sheds dim light from its exposed brain in a 5-foot radius or extinguishes the light.

Amrik Vanthampur

Monsters Baldur’s Gate: Descent into Avernus

-foot-radius sphere. The area within the cloud is heavily obscured. A strong wind disperses the cloud, which otherwise remains until the end of Amrik’s next turn.Second son of Duke Thalamra

torpor (ingested);torpor (see "Poisons" in chapter 8 of the Dungeon Master’s Guide), which the kenku bartender can use to spike drinks when Amrik gives the signal.

Cranium Rat Squeaker Swarm

Monsters Planescape: Adventures in the Multiverse

residents of the City of Doors, whether by simply living together or by pursuing greater ambitions. When squeakers collect in large numbers, their swarms merge into a single intelligence with enhanced

psionic abilities and the accumulated memories of its constituents.Bludgeoning, Piercing, SlashingIllumination. The swarm sheds dim light from its brains in a 5-foot radius, increases the illumination to

Caradoc

Monsters Dragonlance: Shadow of the Dragon Queen

tongues to spread his lies. However, Caradoc is tethered to his scorched bones, which collect dust in Dargaard Keep. He can leave the accursed castle while possessing the body of a Humanoid, but he

himself. The target must succeed on a DC 15 Wisdom saving throw, or the target must immediately use its reaction to make a melee attack against another creature of Caradoc’s choice (wasting its reaction if there are no other creatures within reach).

Astral Elf Warrior

Monsters Spelljammer: Adventures in Space

configurations to create star moth;star moths (see the Astral Adventurer’s Guide) and other vessels. The elves also reshape the petrified bodies of dead gods found adrift in the Silver Void, transforming

do this for several reasons. Proximity to a star allows the astral elves to forge pacts with solar dragons and to collect starlight, which the elves use to grow crystals and repair their ships. Most

Zuggtmoy Legacy

Monsters Out of the Abyss

":"Pseudopod","rollDamageType":"poison"} poison damage. Infestation Spores (3/Day). Zuggtmoy releases spores that burst out in a cloud that fills a 20-foot-radius sphere centered on her, and it

","rollType":"recharge","rollAction":"Mind Control Spores"}. Zuggtmoy releases spores that burst out in a cloud that fills a 20-foot-radius sphere centered on her, and it lingers for 1 minute. Humanoids and

Flind

Monsters Mordenkainen Presents: Monsters of the Multiverse

"} bludgeoning damage, and the target must make a DC 16 Wisdom saving throw. On a failed save, the target must use its reaction, if available, to make one melee attack against a random creature, other than

Yeenoghu, a flind uses demonic insight to guide the gnolls toward weak prey ripe for slaughter. Unlike other leaders who might skulk behind their minions, a flind leads the charge in battle. Its flail causes wracking pain, paralysis, and disorientation in those it strikes.

Undying Councilor

Monsters Eberron: Rising from the Last War

Aura of Radiance. The councilor magically sheds bright light in a 15-foot radius and dim light for an additional 15 feet. The councilor can extinguish or restore this light as a bonus action. If the

’s choice). Flame Strike (5th-Level Spell; Requires a Spell Slot). The councilor chooses a point it can see within 60 feet of it. Each creature in a 10-foot-radius, 40-foot-high cylinder centered

Esthetic

Monsters Spelljammer: Adventures in Space

Bioluminescence. While it has at least 1 hit point, the esthetic sheds bright light in a 30-foot radius and dim light for an additional 30 feet, and its interior compartments are dimly lit

. Spelljamming. The esthetic has the properties of a spelljamming helm (see the Astral Adventurer’s Guide), but only its reigar creator can attune to it. Unusual Nature. The esthetic doesn’t

Astral Elf Honor Guard

Monsters Spelljammer: Adventures in Space

moths (see the Astral Adventurer’s Guide) and other vessels. The elves also reshape the petrified bodies of dead gods found adrift in the Silver Void, transforming them into floating cities and

. Proximity to a star allows the astral elves to forge pacts with solar dragons and to collect starlight, which the elves use to grow crystals and repair their ships. Most important, astral elves use

Khrusor, Spear of Heliod

Magic Items Mythic Odysseys of Theros

“Artifacts” in chapter 7 of the Dungeon Master’s Guide for details on randomly determined properties. Luminous. The spear sheds bright light in a 30-foot radius and dim light for an

additional 30 feet. The light is sunlight. Sun’s Retaliation. When you take damage from a creature within 5 feet of you, you can use your reaction to make a melee attack with the spear against that

Flail Snail

Monsters Mordenkainen Presents: Monsters of the Multiverse

. During this time, the shell sheds bright light in a 30-foot radius and dim light for an additional 30 feet, and creatures that can see the snail have disadvantage on attack rolls against it. In addition

panes. It can also be heated and spun into other glass objects. Some folk make a living from trailing flail snails to collect this glass. Using the Shell of a Flail Snail A flail snail shell weighs

Astral Elf Star Priest

Monsters Spelljammer: Adventures in Space

. The elves sculpt these substances in various configurations to create star moth;star moths (see the Astral Adventurer’s Guide) and other vessels. The elves also reshape the petrified bodies of

their ships and citadels in orbit around stars. Astral elves do this for several reasons. Proximity to a star allows the astral elves to forge pacts with solar dragons and to collect starlight, which the

Scion of Thrym

Monsters Bigby Presents: Glory of the Giants

ice into the air. Each creature other than the scion in a 30-foot-radius, 100-foot-high cylinder centered on that point must make a DC 25 Dexterity saving throw. On a failed save, a creature takes 36

the scion can see within 60 feet of the point the scion dug its hands into. Each creature in a 30-foot-radius, 100-foot-high cylinder centered on that point must succeed on a DC 25 Dexterity saving

Astral Elf Commander

Monsters Spelljammer: Adventures in Space

Astral Adventurer’s Guide) and other vessels. The elves also reshape the petrified bodies of dead gods found adrift in the Silver Void, transforming them into floating cities and citadels. Although

star allows the astral elves to forge pacts with solar dragons and to collect starlight, which the elves use to grow crystals and repair their ships. Most important, astral elves use their time outside

Hill Giant Avalancher

Monsters Bigby Presents: Glory of the Giants

Hill Rebuff reaction. The object bearing the rune has AC 15; 20 hit points; and immunity to necrotic, poison, and psychic damage. The object regains all its hit points at the end of every turn, but

Stone Avalanche (Requires Hill Rune). The giant conjures a hail of rocks in a 20-foot-radius, 40-foot-high cylinder centered on a point on the ground it can see within 120 feet of itself. Each creature

Ythryn Mythallar

Magic Items Icewind Dale: Rime of the Frostmaiden

A mythallar looks like an enormous crystal ball held in an ornate cradle. The globe sheds bright light in a 300-foot radius and dim light for an additional 300 feet. The globe draws magic from the

;s Guide. If a ninth creature tries to attune to the mythallar, nothing happens. All creatures attuned to the Ythryn mythallar can sense when the device is being used. A creature attuned to the device

Astral Elf Aristocrat

Monsters Spelljammer: Adventures in Space

these substances in various configurations to create star moth;star moths (see the Astral Adventurer’s Guide) and other vessels. The elves also reshape the petrified bodies of dead gods found

citadels in orbit around stars. Astral elves do this for several reasons. Proximity to a star allows the astral elves to forge pacts with solar dragons and to collect starlight, which the elves use to grow

Fomorian Warlock of the Dark

Monsters Bigby Presents: Glory of the Giants

action and Poisoning Rebuke reaction. The object bearing the blood rune has AC 15; 30 hit points; and immunity to necrotic, poison, and psychic damage. The object regains all its hit points at the end

if it tries to cast a spell, it must first succeed on a DC 16 Intelligence check or the spell fails and is wasted. Eldritch Burst. Magical energy explodes in a 20-foot-radius sphere centered on a

Kalaraq Quori

Monsters Eberron: Rising from the Last War

-foot-radius sphere centered on a point it can see within 60 feet of it. Each creature in that area must make a DC 21 Wisdom saving throw. On a failure, a creature takes 45 (10d8);{"diceNotation":"10d8

guide the quori race, and the Devourer of Dreams — the personal emissary of the Dreaming Dark — is of this order. Although the kalaraqs never fight one another overtly, each has its own agenda, and

Artus Cimber

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

temperature in a 120-foot-radius sphere centered on a point he can see within 300 feet of him. The temperature in that area drops 20 degrees per minute, to a minimum of −30 degrees Fahrenheit. Frost and

Cradle of the Frost Scion

Monsters Bigby Presents: Glory of the Giants

envelops the land within 6 miles of the scion (see the Dungeon Master’s Guide for rules on extreme cold). If the climate in the area already features extreme cold, the cold is numbing—creatures

, Piercing, and Slashing from Nonmagical AttacksChilling Mist. The cradle magically conjures a cloud of chilling mist that fills a 30-foot-radius sphere centered on a point it can see within 90 feet of

Geryon

Monsters Mordenkainen Presents: Monsters of the Multiverse

to feel flesh and steel sundered beneath his claws and to taste his foes’ blood. Yet Geryon’s ferocity has also limited his ability to collect souls and forge an effective hierarchy

–6). As a reaction when this creature takes damage, it can roll a d10 and subtract the number rolled from the damage. Geryon (Variant);VARIANT: SOUND THE HORN Geryon can have an action that

Geryon (Variant)

Monsters Mordenkainen Presents: Monsters of the Multiverse

; he loves to feel flesh and steel sundered beneath his claws and to taste his foes’ blood. Yet Geryon’s ferocity has also limited his ability to collect souls and forge an effective

(Recharge 5–6). As a reaction when this creature takes damage, it can roll a d10 and subtract the number rolled from the damage. Cold, Fire, PoisonBludgeoning, Piercing, and Slashing from Nonmagical Attacks that aren't Silvered

Adult Lunar Dragon

Monsters Spelljammer: Adventures in Space

spent legendary actions at the start of its turn. Tail Attack. The dragon makes one Tail attack. Treacherous Ice. Magical ice covers the ground in a 20-foot radius centered on a point the dragon can

’s Guide) taken from vessels that dared to invade the dragon’s territory. A lunar dragon can become incorporeal, but not to the extent that it can pass through other creatures or solid

Ancient Lunar Dragon

Monsters Spelljammer: Adventures in Space

spent legendary actions at the start of its turn. Tail Attack. The dragon makes one Tail attack. Treacherous Ice. Magical ice covers the ground in a 20-foot radius centered on a point the dragon

the Astral Adventurer’s Guide) taken from vessels that dared to invade the dragon’s territory. A lunar dragon can become incorporeal, but not to the extent that it can pass through other

Zuggtmoy

Monsters Mordenkainen Presents: Monsters of the Multiverse

. One creature charmed by Zuggtmoy that she can see must use its reaction, if available, to move up to its speed as she directs or to make one weapon attack against a target that she designates.The Demon

, LightningInfestation Spores (3/Day). Zuggtmoy releases spores that burst out in a cloud that fills a 20-foot-radius sphere centered on her, and it lingers for 1 minute. Any creature in the cloud when it

Yeenoghu Legacy

Monsters Out of the Abyss

condition. Each gnoll or hyena that Yeenoghu can see can use its reaction to move up to its speed. Until the next initiative count 20, all gnoll;gnolls and hyena;hyenas within the lair are enraged

madness, which is a character flaw that lasts until cured. See the Dungeon Master’s Guide for more on madness. Madness of Yeenoghu d100 Flaw (lasts until cured) 01–20

Devastation Orb

Magic Items Princes of the Apocalypse

is contained within a sphere with a 1 mile radius. The orb is the sphere’s point of origin. The orb is destroyed after one use. Air Orb. When this orb detonates, it creates a powerful windstorm

Dungeon Master’s Guide. Earth Orb. When this orb detonates, it subjects the area to the effects of the earthquake spell for 1 minute (spell save DC 18). For the purpose of the spell’s

Auril (Third Form)

Monsters Icewind Dale: Rime of the Frostmaiden

);{"diceNotation":"4d6","rollType":"damage","rollAction":"Polar Ray","rollDamageType":"cold"} cold damage. Blizzard Veil. Auril creates a magical blizzard in a 30-foot-radius sphere centered on herself. The area

;Divine Rank” sidebar in the Dungeon Master’s Guide.) Auril’s beloved ice grasps all things in her clutches, preserving them against the ravages of time. She hoards beauty in

Cloud Giant Destiny Gambler

Monsters Bigby Presents: Glory of the Giants

Thunderous Clap action and Negate Spell reaction. The mask bearing the cloud rune has AC 15; 45 hit points; and immunity to necrotic, poison, and psychic damage. The mask regains all its hit points at

that fills a 30-foot-radius sphere centered on a point the giant can see within 60 feet of itself. The cloud spreads around corners. Each creature in that area must make a DC 20 Constitution saving

Graz'zt Legacy

Monsters Out of the Abyss

reaction to move up to its speed as Graz’zt directs. Sow Discord. Graz’zt casts crown of madness or dissonant whispers. Teleport. Graz’zt uses his Teleport action.The appearance of the

Master’s Guide for more on madness. Madness of Graz’zt d100 Flaw (lasts until cured) 01–20 “There is nothing in the world more important than me and my

Ring of Winter

Magic Items Tomb of Annihilation

Guide). If it succeeds, the ring compels its wearer to cause undue harm to everyone and everything around it, in a cold-hearted attempt to incur the wrath of enemies and bring about the wearer&rsquo

immunity to cold damage and don’t suffer any ill effects from extreme cold (see chapter 5 of the Dungeon Master’s Guide). Magic. The Ring of Winter has 12 charges and

Orcus Legacy

Monsters Out of the Abyss

necrotic energy 60 feet tall and with a 10-foot radius rises from that point and lasts until the end of Orcus’s next turn. Creatures in that area are vulnerable to necrotic damage.Orcus is the Demon

within line of sight of the demon lord, roll on the Madness of Orcus table to determine the nature of the madness, which is a character flaw that lasts until cured. See the Dungeon Master’s Guide

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