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Sending

Spells Player’s Handbook

planes of existence, but if the target is on a different plane than you, there is a 5 percent chance that the message doesn’t arrive. You know if the delivery fails. Upon receiving your message

, a creature can block your ability to reach it again with this spell for 8 hours. If you try to send another message during that time, you learn that you are blocked, and the spell fails.

Staff of the Magi

Magic Items Dungeon Master’s Guide

. Spell Absorption. While holding the staff , you have Advantage on saving throws against spells. In addition, you can take a Reaction when another creature casts a spell that targets only you. If

or against a solid surface. The staff is destroyed and releases its magic in an explosion that fills a 30-foot Emanation originating from itself. You have a 50 percent chance to instantly travel to a

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

3 feet of wood or dirt. Thicker substances block the vision, as does a thin sheet of lead. Attuning to the Hand. To attune to the hand, you must press it against the stump where your left hand was

Figurine of Wondrous Power

Magic Items Dungeon Master’s Guide

until 5 days have passed. Figurine of Wondrous Power (Ebony Fly);Ebony Fly (Rare). This ebony statuette, carved in the likeness of a horsefly, can become a Giant Fly (see the accompanying stat block

to 24 hours. The nightmare fights only to defend itself. Once it has been used, it can’t be used again until 5 days have passed. The figurine has a 10 percent chance each time you use it to

Warrior

Monsters Dragon of Icespire Peak

Martial Role. The warrior has one of the following traits of your choice: Attacker. The warrior gains a +2 bonus to attack rolls. Defender. The warrior gains the Protection reaction below.Longsword

it whose target isn’t the warrior. The warrior must be able to see the attacker.A sidekick is proficient with any armor, weapons, and tools included in its stat block. In addition, warriors are proficient with simple and martial weapons, shields, and all armor.

Marilith (Summoner Variant) Legacy

Monsters Monster Manual (2014)

reaction on every turn in a combat.Multiattack. The marilith makes seven attacks: six with its longswords and one with its tail. Longsword. Melee Weapon Attack: +9;{"diceNotation":"1d20+9","rollType

":"1d100","rollType":"roll","rollAction":"Summon Demon"} chance of summoning 1d6;{"diceNotation":"1d6","rollType":"roll"} vrock;vrocks, 1d4;{"diceNotation":"1d4","rollType":"roll"} hezrou;hezrous, 1d3

Leprechaun

Monsters Quests from the Infinite Staircase

leprechaun the chance to partake in merriment or revelry such as a song, a dance, or a good meal, the leprechaun must succeed on a DC 15 Wisdom saving throw or have the charmed condition for 24 hours. While

magically gifts the target a measure of luck. The creature gains the leprechaun’s Astonishing Luck reaction. The creature can use the reaction three times, after which this gift goes away. The

Thri-kreen Hunter

Monsters Spelljammer: Adventures in Space

themselves. The Thri-kreen language doesn’t employ words in the usual sense. To demonstrate emotion and reaction, thri-kreen clack their mandibles and wave their antennae, indicating to other

-kreen stat block appears in the Monster Manual. This section provides a few more options.Chameleon Carapace. The thri-kreen changes the color of its carapace to match the color and texture of its

Thri-kreen Mystic

Monsters Spelljammer: Adventures in Space

revitalize themselves. The Thri-kreen language doesn’t employ words in the usual sense. To demonstrate emotion and reaction, thri-kreen clack their mandibles and wave their antennae

generic thri-kreen stat block appears in the Monster Manual. This section provides a few more options.Chameleon Carapace. The thri-kreen changes the color of its carapace to match the color and

Thri-kreen Gladiator

Monsters Spelljammer: Adventures in Space

demonstrate emotion and reaction, thri-kreen clack their mandibles and wave their antennae, indicating to other thri-kreen what they are thinking and feeling. Other creatures find this method of

of bone and obsidian blades, while chatkchas are usually made of sharpened bone or crystal. A generic thri-kreen stat block appears in the Monster Manual. This section provides a few more options.Leap. The thri-kreen leaps up to 20 feet in any direction, provided its speed isn’t 0.

Witchkite

Monsters Monstrous Compendium Vol. 4: Eldraine Creatures

the following effects of the witchkite’s choice: The target must use its reaction to make a melee attack against another creature of the witchkite’s choice that is within the target

the mostly forgotten adventurer Osval Dragons of Eldraine The dragons of Eldraine, are much like those of other D&D worlds. You can use any dragon stat block for a dragon of Eldraine. On

Frost Giant Ice Shaper

Monsters Bigby Presents: Glory of the Giants

action and Ice Armor reaction. The object bearing the rune has AC 16; 40 hit points; and immunity to necrotic, poison, and psychic damage. The object regains all its hit points at the end of every turn

;{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Ice Wolves"} wolves made of ice (use the winter wolf stat block in the Monster Manual to represent them, but they are Elementals instead of

Giff (Gunpowder Keg Variant)

Monsters Mordenkainen Presents: Monsters of the Multiverse

armed with gleaming pistols and muskets. The stat block here represents one of those mercenaries. Every aspect of these spacefaring giff’s society is organized along military lines. From birth

. Every other keg of gunpowder within 20 feet of an exploding keg has a 50 percent chance of also exploding. Check each keg only once per turn, no matter how many other kegs explode around it.

Nilbog Legacy

Monsters Volo's Guide to Monsters

its Reversal of Fortune reaction. Nimble Escape. The nilbog can take the Disengage or Hide action as a bonus action on each of its turns.Fool’s Scepter. Melee Weapon Attack: +4;{"diceNotation

is a chance that a goblin will become possessed by a nilbog, particularly if the goblin has been mistreated by its betters. This possession turns the goblin into a wisecracking, impish creature

Euryale

Monsters The Book of Many Things

statistics are the same in each form except where noted in this stat block. Any equipment she is wearing or carrying isn’t transformed. Euryale reverts to her medusa form if she dies. Petrifying

lasts until the creature is freed by the Greater Restoration spell or other magic A creature can use its reaction, if available, to shut its eyes to avoid the saving throw. If the creature does so, it has the blinded condition until the end of its next turn.

Nilbog

Monsters Mordenkainen Presents: Monsters of the Multiverse

a chance that a goblin will become possessed by a nilbog, particularly if the goblins have been mistreated by their betters. The possessed goblin turns into a wisecracking, impish creature fearless

. While possessed, the goblin uses the nilbog stat block. If the save succeeds, the spirit can’t possess that goblin for 24 hours. If its host is killed or the possession is ended by a spell such

Staff of the Magi Legacy

Magic Items Basic Rules (2014)

holding the staff, you have advantage on saving throws against spells. In addition, you can use your reaction when another creature casts a spell that targets only you. If you do, the staff absorbs the

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

Demogorgon

Monsters Mordenkainen Presents: Monsters of the Multiverse

its action, reaction, and movement. Spellcasting. Demogorgon casts one of the following spells, requiring no material components and using Charisma as the spellcasting ability (spell save DC 23

hitting him with an attack), there is a 50 percent chance that the illusory duplicate is affected, not Demogorgon, in which case the illusion disappears. Regional Effects The region containing Demogorgon

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

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

Drow Matron Mother

Monsters Mordenkainen Presents: Monsters of the Multiverse

allied demon within 30 feet of the drow uses its reaction to make one attack against a target of the drow’s choice that she can see. Demon Staff. The drow makes one Demon Staff attack. Cast a

;Mothers of Rebellion Some matron mothers renounce Lolth and join the war against their former goddess. Such drow could be of any alignment, and they lose the following abilities in the stat block

Geryon (Variant)

Monsters Mordenkainen Presents: Monsters of the Multiverse

innumerable times. Currently, Levistus claims lordship over Stygia, but he has been trapped in an enormous block of ice at the command of Asmodeus. In response, Geryon is marshaling his followers, hoping to

(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

Mighty Servant of Leuk-o

Magic Items Tasha’s Cauldron of Everything

action, you can command the servant to take one of the actions in its stat block or some other action. When a creature provokes an opportunity attack from the servant, you can use your reaction to command

. 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

Geryon

Monsters Mordenkainen Presents: Monsters of the Multiverse

times. Currently, Levistus claims lordship over Stygia, but he has been trapped in an enormous block of ice at the command of Asmodeus. In response, Geryon is marshaling his followers, hoping to use this

–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

Yuan-ti Pureblood Legacy

Species Volo's Guide to Monsters

they don’t believe they have a reasonable chance of success. This reaction isn’t out of cowardice, but practicality—yuan-ti value their own lives much too highly to risk them when the

Limited Usage

Compendium - Sources->Dungeons & Dragons->D&D Beyond Basic Rules

Limited Usage Some parts of a stat block have restrictions on the number of times they can be used. Here are the most common ways that usage is limited: X/Day. This notation means the stat block part

can be used a certain number of times (represented by X) and that a monster must finish a Long Rest to regain expended uses. For example, a Reaction that includes “1/Day” means the Reaction can be

Casting Multiple Spells

Compendium - Sources->Dungeons & Dragons->Flee, Mortals! Rule Primer

Casting Multiple Spells Unlike player characters, if a creature’s stat block allows them to cast a spell as a bonus action, they can still cast another spell of 1st level or higher as an action on

spell attacks on a turn, even though each attack is a spell of its own. Spell Attacks as Opportunity Attacks When an enemy’s movement provokes an opportunity attack from a creature whose stat block

Second Chance

Compendium - Sources->Dungeons & Dragons->Xanathar's Guide to Everything

Second Chance Prerequisite: Halfling Fortune favors you when someone tries to strike you. You gain the following benefits: Increase your Dexterity, Constitution, or Charisma score by 1, to a maximum

of 20. When a creature you can see hits you with an attack roll, you can use your reaction to force that creature to reroll. Once you use this ability, you can’t use it again until you roll initiative at the start of combat or until you finish a short or long rest.

Reactions

Compendium - Sources->Dungeons & Dragons->Monster Manual (2014)

Reactions If a monster can do something special with its reaction, that information is contained here. If a creature has no special reaction, this section is absent. GRAPPLE RULES FOR MONSTERS Many

against the escape DC in the monster’s stat block. If no escape DC is given, assume the DC is 10 + the monster’s Strength (Athletics) modifier.

What actions can monsters use to make Opportunity Attack? Are Multiattack and breath weapon actions allowed?

Compendium - Sources->Dungeons & Dragons->Sage Advice & Errata

its stat block. A monster also has the option to make an Unarmed Strike as an Opportunity Attack, following the normal rules of an Unarmed Strike. An action, such as a breath weapon effect, that doesn’t

include a melee attack roll isn’t eligible to be chosen for an Opportunity Attack. Additionally, a monster can’t use its Multiattack when making an Opportunity Attack, because the use of Multiattack specifically predicates on taking the Attack action, and an Opportunity Attack takes a Reaction.

Random Obstacles

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

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 Obstacles block progress through the dungeon. In some cases, what adventurers consider an obstacle is an easy path for the dungeon’s inhabitants. For example, a flooded chamber is a

Steel Defender (p. 61)

Compendium - Sources->Dungeons & Dragons->Sage Advice & Errata

Steel Defender (p. 61) In the first paragraph, the third sentence has been changed to “See this creature’s game statistics in the Steel Defender stat block, which uses your proficiency bonus (PB) in

reaction on its own, but the only action it takes on its turn is the Dodge action, unless you take a bonus action on your turn to command it to take another action. That action can be one in its stat

Casting a Spell

Compendium - Sources->Dungeons & Dragons->Player's Handbook (2014)

block of information, including the spell’s name, level, school of magic, casting time, range, components, and duration. The rest of a spell entry describes the spell’s effect. Casting Time Most

spells require a single action to cast, but some spells require a bonus action, a reaction, or much more time to cast. Bonus Action A spell cast with a bonus action is especially swift. You must use a

6. Steam Vent

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

fire damage. The litters in area 5 or a similar object can be used to block the steam emerging from the vent for 1 round before weakening and falling apart. Treasure For each round spent digging at the

wall, a character has a 10 percent chance of extracting a gemstone worth 100 gp. The chance increases to 20 percent if the character has a mining background and a miner’s pick. After ten such gems are

Rules of Engagement

Compendium - Sources->Dungeons & Dragons->Ghosts of Saltmarsh

. Even if her initial reaction is not a friendly one, the characters might still have a chance of winning over the lizardfolk and making them receptive (if the characters suggest as much) to admitting

lizardfolk’s plans for the alliance against the sahuagin. For their mission to have any chance of succeeding, the characters must eventually gain — or be forcibly prodded into — an audience with the queen

13. Bear Laboratory

Compendium - Sources->Dungeons & Dragons->Infernal Machine Rebuild

on a DC 14 Wisdom (Animal Handling) check can successfully quiet them. Barbatos The ranger Barbatos is either here or in area 12 (a 50 percent chance for either), accompanied by his hell hound

companion, Sadie III. See appendix B for his stat block, and area 12 for more information. Bears If the bears are freed, they scatter throughout the temple, attacking anyone they see before eventually making

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