radius from chance

Djinni

Monsters Monster Manual

. The djinni has a 30 percent chance of knowing the Wish spell. If the djinni knows it, the djinni can cast it only on behalf of a non-genie creature who communicates a wish in a way the djinni can

has the Prone condition. Create Whirlwind. The djinni conjures a whirlwind at a point it can see within 120 feet. The whirlwind fills a 20-foot-radius, 60-foot-high Cylinder centered on that point. The

Eye and Hand of Vecna

Magic Items Dungeon Master’s Guide

from the eye (save DC 18). The table indicates how many charges you must expend to cast the spell. Each time you cast a spell from the eye, there is a 5 percent chance that Vecna tears your soul from

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

Yan-C-Bin

Monsters Princes of the Apocalypse

Long Rest). Yan-C- Bin unleashes a terrible thundercrack in a 100-foot-radius sphere centered on himself. All other creatures in the area must succeed on a DC 24 Constitution saving throw or take 31 (9d6

touch. Gale force winds tear across the landscape in a 5-mile radius, whisking away small or light objects, dismantling roofs and fences, tearing branches from trees, and making flight impossible

Imix

Monsters Princes of the Apocalypse

. Wildfires erupt within a 5-mile radius of Imix’s lair. Every hour, there is a ten percent;{"diceNotation":"1d100","rollType":"roll","rollAction":"Wildfire Chance"} chance that characters in this area

through that space. Illumination. Imix sheds bright light in a 60-foot radius and dim light for an additional 60 feet. Legendary Resistance (3/Day). If Imix fails a saving throw, he can choose to

Lorehold Pledgemage

Monsters Strixhaven: A Curriculum of Chaos

an unpredictable jumble of chance and those who believe events form a perfect—and predictable—pattern.Chronal Break (1/Day). The pledgemage chooses a point within 30 feet of itself

, shunting the minds of nearby creatures out of this moment in time. Each creature in a 10-foot-radius sphere centered on that point must succeed on a DC 13 Wisdom saving throw or be incapacitated until the end of the pledgemage’s next turn.

Lorehold Professor of Order

Monsters Strixhaven: A Curriculum of Chaos

for 1 minute or until the professor uses this action again. The barrier can be a vertical or horizontal plane up to 30 feet on a side or a 10-foot-radius hemispherical dome with a floor. The wall

mystical study divide between those who see history as an unpredictable jumble of chance and those who believe events form a perfect—and predictable—pattern.Force

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

(with no chance of error) Magic Weapons. The hollyphant's weapon attacks are magical.Tusks. Melee Weapon Attack: +3;{"diceNotation":"1d20+3","rollType":"to hit","rollAction":"Tusks"} to hit, reach 5 ft

Kelubar Demodand

Monsters Planescape: Adventures in the Multiverse

40 percent;{"diceNotation":"1d100","rollType":"roll","rollAction":"Summon Demodand"} chance of summoning its choice of 1d2 farastu demodand;farastu demodands or 1 kelubar demodand. A summoned demodand

, FireNauseating Fog (Recharge 6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Nauseating Fog"}. The kelubar magically creates a cloud of greenish fog that fills a 20-foot-radius sphere centered on a

Mercion

Monsters The Wild Beyond the Witchlight

her. Each creature in a 20-foot-radius sphere centered on that point must make a DC 13 Dexterity saving throw, taking 28 (8d6);{"diceNotation":"8d6","rollType":"damage","rollAction":"Radiant Fire

administers healing. She uses Radiant Fire against groups of foes when there’s no chance of harming allies or innocent lives, otherwise resorting to hold person spells and Divine Radiance attacks

Stalagma Steelshadow

Monsters Waterdeep: Dungeon of the Mad Mage

flames, such as lanterns, have a 50 percent chance of being extinguished. Regional Effects The region containing a legendary Steel dragon’s lair is warped by the dragon’s magic, which

creates one or more of the following effects. Once per day, the dragon can alter the weather in a 6-mile radius centered on its lair. The dragon doesn’t need to be outdoors; otherwise the effect

Cloud Giant Destiny Gambler

Monsters Bigby Presents: Glory of the Giants

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

games of chance and wit. A destiny gambler is a cloud giant who has won increasingly high-stakes wagers against other giants, smaller folk, and even beings from the Outer Planes. Destiny gamblers wear

Storm Giant Quintessent

Monsters Mordenkainen Presents: Monsters of the Multiverse

saving throw or be deafened until the end of its next turn. Fog. The giant creates a 20-foot-radius sphere of fog (or murky water if within water) centered on a point anywhere in its lair. The sphere

lanterns, have a 50 percent chance of being extinguished. Regional Effects The region containing a storm giant quintessent’s lair is warped by the giant’s presence, which creates one or more

Lord Soth

Monsters Dragonlance: Shadow of the Dragon Queen

next turn. Cataclysmic Fire (1/Day). Soth hurls a magical ball of fire that explodes at a point he can see within 120 feet of himself. Each creature in a 20-foot-radius sphere centered on that point

Solamnic Knight of the Order of the Rose, Soth was a paragon of virtue and justice who allowed his pride to lead him down an evil path. The gods gave Soth a chance at redemption, charging him with

Baernaloth

Monsters Planescape: Adventures in the Multiverse

vapors that coalesce at a point it can see within 120 feet of itself. The vapors fill a 20-foot-radius sphere centered on that point, then vanish. Each non-yugoloth creature in that area must make a DC

;{"diceNotation":"1d100","rollType":"roll","rollAction":"Summon Yugoloth"} chance of summoning its choice of 1d4;{"diceNotation":"1d4","rollType":"roll","rollAction":"Summon Yugoloth (Mezzoloths

Staff of the Forgotten One

Magic Items Tomb of Annihilation

staff’s skull protects Acererak from this spirit’s vengeance. Each time a creature other than Acererak expends any of the staff’s charges, there is a 50 percent chance that the life

expands to fill a 30-foot-radius sphere centered on it. Each creature in the area must make a DC 18 Dexterity saving throw, taking 132 (24d10) force damage on a failed save, or half as much damage on a

Olhydra

Monsters Princes of the Apocalypse

in the black depths of vast seas or enthroned among jagged reefs. Olhydra waits for the chance to enter the Material Plane through elemental water nodes or when called by the proper rituals. Whether

darkvision can’t see through the water, and light can’t illuminate it. A freezing fog fills a 40-foot-radius sphere within 120 feet of Olhydra, lasting until initiative count 20 of the next

Iggwilv the Witch Queen

Monsters The Wild Beyond the Witchlight

);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Abyssal Rift"}. Iggwilv opens a momentary Abyssal rift within 120 feet of her. The rift is a 20-foot-radius sphere. Each creature in that area must

much damage on a successful one. In addition, there is a 50 percent chance that 3 hezrou;hezrous then appear in unoccupied spaces in the sphere. They act as Iggwilv’s allies, take their turns

Mighty Servant of Leuk-o

Magic Items Tasha’s Cauldron of Everything

. While crew members are attuning themselves, any creature or structure outside and within 50 feet of the servant has a 25 percent chance of being accidentally targeted by one of its Destructive Fist

servant explodes. Every creature in a 100-foot-radius sphere centered on the servant must make a DC 25 Dexterity saving throw. On a failed save, a creature takes 87 (25d6) force damage, 87 (25d6) lightning

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

apply, as detailed in chapter 5 of the Dungeon Master’s Guide. At the end of each hour, there is a ten percent chance that the heat wave starts a wildfire in a random location within the area of

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

":"1d100","rollType":"roll","rollAction":"Summon Mephits"} chance of summoning 1d4;{"diceNotation":"1d4","rollType":"roll","rollAction":"Summon Mephits"} mephits of its kind. A summoned mephit appears in an

Vrock (Summoner Variant) Legacy

Monsters Monster Manual (2014)

15-foot-radius cloud of toxic spores extends out from the vrock. The spores spread around corners. Each creature in that area must succeed on a DC 14 Constitution saving throw or become

":"roll","rollAction":"Summon Demon"} chance of summoning 2d4;{"diceNotation":"2d4","rollType":"roll"} dretch;dretches or one vrock. A summoned demon appears in an unoccupied space within 60 feet of its

Ancient Silver Dragon Legacy

Monsters Basic Rules (2014)

, and unprotected flames are extinguished. Protected flames, such as lanterns, have a 50 percent chance of being extinguished. Regional Effects The region containing a legendary silver dragon&rsquo

;s lair is warped by the dragon’s magic, which creates one or more of the following effects. Once per day, the dragon can alter the weather in a 6-mile radius centered on its lair. The dragon

Staff of Power Legacy

Magic Items Basic Rules (2014)

against a solid surface, performing a retributive strike. The staff is destroyed and releases its remaining magic in an explosion that expands to fill a 30-foot-radius sphere centered on it. You have

a 50 percent chance to instantly travel to a random plane of existence, avoiding the explosion. If you fail to avoid the effect, you take force damage equal to 16 × the number of charges in the

Ancient Brass Dragon Legacy

Monsters Basic Rules (2014)

, have a 50 percent chance of being extinguished. A cloud of sand swirls about in a 20-foot-radius sphere centered on a point the dragon can see within 120 feet of it. The cloud spreads around corners

Adult Brass Dragon Legacy

Monsters Basic Rules (2014)

the dragon and knocked prone. Gases and vapors are dispersed by the wind, and unprotected flames are extinguished. Protected flames, such as lanterns, have a 50 percent chance of being extinguished

. A cloud of sand swirls about in a 20-foot-radius sphere centered on a point the dragon can see within 120 feet of it. The cloud spreads around corners. Each creature in it must succeed on a DC 15

Adult Silver Dragon Legacy

Monsters Basic Rules (2014)

unprotected flames are extinguished. Protected flames, such as lanterns, have a 50 percent chance of being extinguished. Regional Effects The region containing a legendary silver dragon’s lair

is warped by the dragon’s magic, which creates one or more of the following effects. Once per day, the dragon can alter the weather in a 6-mile radius centered on its lair. The dragon doesn

Staff of the Magi Legacy

Magic Items Basic Rules (2014)

explosion that expands to fill a 30-foot-radius sphere centered on it. You have a 50 percent chance to instantly travel to a random plane of existence, avoiding the explosion. If you fail to avoid

Bag of Beans Legacy

Magic Items Basic Rules (2014)

Inside this heavy cloth bag are 3d4 dry beans. The bag weighs 1/2 pound plus 1/4 pound for each bean it contains. If you dump the bag's contents out on the ground, they explode in a 10-foot radius

treant sprouts. There's a 50 percent chance that the treant is chaotic evil and attacks. 21-30 An animate, immobile stone statue in your likeness rises. It makes verbal threats against you. If

Storm Giant Quintessent Legacy

Monsters Volo's Guide to Monsters

creature within 20 feet of that point must succeed on a DC 18 Constitution saving throw or be deafened until the end of its next turn. The giant creates a 20-foot-radius sphere of fog (or murky water

flames in its area. Protected flames, such as those of lanterns, have a 50 percent chance of being extinguished. Regional Effects The region containing a storm giant quintessent's lair is warped by the

The Wild Titan

monsters

within 150 feet. Dexterity Saving Throw: DC 25, each creature in a 10-foot radius Sphere centered on that point. Failure: 14 (4d6);{"diceNotation":"4d6", "rollType":"damage", "rollAction":"Thrown

lair, there is a 75 percent chance every day of heavy precipitation. Wild Hunger. Within 1 mile of the lair, creatures always feel ravenously hungry, no matter how much they’ve eaten. A creature

Figurine of Wondrous Power Legacy

Magic Items Basic Rules (2014)

a horn requires an action, and the weapons disappear and the horns return when the goat reverts to figurine form. In addition, the goat radiates a 30-foot-radius aura of terror while you are riding

5 days have passed. If you have a good alignment, the figurine has a 10 percent chance each time you use it to ignore your orders, including a command to revert to figurine form. If you mount the

Random Obstacles

Compendium - Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)

Obstacle 1 Antilife aura with a radius of 1d10 × 10 ft.; while in the aura, living creatures can’t regain hit points 2 Battering winds reduce speed by half, impose disadvantage on ranged attack rolls 3

nearby upward-sloping passages, raised floors, or rising stairs to contain the water 15 Lava flows through the area (50 percent chance of a stone bridge crossing it) 16 Overgrown mushrooms block

Random Obstacles

Compendium - Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)

Obstacle 1 Antilife aura with a radius of 1d10 × 10 ft.; while in the aura, living creatures can’t regain hit points 2 Battering winds reduce speed by half, impose disadvantage on ranged attack rolls 3

nearby upward-sloping passages, raised floors, or rising stairs to contain the water 15 Lava flows through the area (50 percent chance of a stone bridge crossing it) 16 Overgrown mushrooms block

Exotic Fungi

Compendium - Sources->Dungeons & Dragons->Out of the Abyss

height of 1d6 + 4 feet and emits bright light in a 15-foot radius and dim light for an additional 15 feet. A nightlight that is uprooted or destroyed goes dark after 1 round. If a living nightlight is

moss that grows in warm and damp areas, ormu is particularly common near steam tunnels and vents. It sheds dim light in a 5-foot radius, and can be harvested, dried, and made into a phosphorescent powder

Exotic Fungi

Compendium - Sources->Dungeons & Dragons->Out of the Abyss

height of 1d6 + 4 feet and emits bright light in a 15-foot radius and dim light for an additional 15 feet. A nightlight that is uprooted or destroyed goes dark after 1 round. If a living nightlight is

moss that grows in warm and damp areas, ormu is particularly common near steam tunnels and vents. It sheds dim light in a 5-foot radius, and can be harvested, dried, and made into a phosphorescent powder

D&D Beyond

Search Results