book bonus device caution rolling

Book

Equipment

A Book contains fiction or nonfiction. If you consult an accurate nonfiction Book about its topic, you gain a +5 bonus to Intelligence (Arcana, History, Nature, or Religion) checks you make about that topic.

Book of Exalted Deeds

Magic Items Dungeon Master’s Guide

The definitive treatise on all that is good in the multiverse, the Book of Exalted Deeds figures prominently in many religions. Rather than being a scripture devoted to a particular faith, the book

’s authors filled the pages with their own visions of true virtue, providing guidance for defeating evil. The Book of Exalted Deeds rarely lingers in one place. As soon as the book is read, it

Demonomicon of Iggwilv

Magic Items Dungeon Master’s Guide

. The tome recounts both the oldest and most current profanities of the Abyss and demons. Demons have attempted to censor the text, and while sections have been ripped from the book’s spine, the

general chapters remain, ever revealing demonic secrets. Caged behind lines of script roils a secret piece of the Abyss itself, which keeps the book up-to-date, no matter how many pages are removed, and

Tome of the Stilled Tongue

Magic Items Dungeon Master’s Guide

This book has a desiccated tongue pinned to its front cover. Five of these tomes exist, and it’s unknown which one is the original. The tongue on the first Tome of the Stilled Tongue belonged

take a Bonus Action to cast a spell you have written in this tome, without expending a spell slot or using any Verbal or Somatic components. Once used, this property of the tome can’t be used

Flaming Sphere

Spells Player’s Handbook

saving throw, taking 2d6 Fire damage on a failed save or half as much damage on a successful one. As a Bonus Action, you can move the sphere up to 30 feet, rolling it along the ground. If you move

Necklace of Prayer Beads

Magic Items Dungeon Master’s Guide

. If a magic bead is removed from the necklace, that bead loses its magic. Six types of magic beads exist. The DM decides the type of each bead on the necklace or determines it randomly by rolling on

the table below. A necklace can have more than one bead of the same type. To use one, you must be wearing the necklace. Each bead contains a spell that you can cast from it as a Bonus Action (using

Bag of Tricks

Magic Items Dungeon Master’s Guide

the bag and throw it up to 20 feet. When the object lands, it transforms into a creature you determine by rolling on the table that corresponds to the bag’s color. See the Monster Manual for the

Initiative count. You can take a Bonus Action to command how the creature moves and what action it takes on its next turn, such as attacking an enemy. In the absence of such orders, the creature acts

Hat of Many Spells

Magic Items Dungeon Master’s Guide

, determined by rolling on the following table. Any spell you cast from the hat uses your spell save DC and spell attack bonus. 1d100 Effect 01–50 You cast a random spell determined by

rolling 1d10: on a 1, Enlarge/Reduce (enlarge effect); on a 2, Enlarge/Reduce (reduce effect); on a 3, Faerie Fire; on a 4, Fireball; on a 5, Gust of Wind; on a 6, Invisibility (cast on yourself); on a

Moonblade

Magic Items Dungeon Master’s Guide

+1 bonus to attack rolls and damage rolls made with this magic weapon. Each rune beyond the first grants the Moonblade an additional property. The DM chooses each property or determines it randomly by

rolling on the Moonblade Properties table. Minor Property. In addition to its aforementioned properties, each Moonblade has a minor property determined by rolling on the Magic Item’s Minor

Quaal's Feather Token

Magic Items Dungeon Master’s Guide

This object looks like a feather. Different types of feather tokens exist, each with a different single-use effect. The DM chooses the kind of token or determines it randomly by rolling on the Quaal

yourself. The token disappears, and a floating whip takes its place. You can then take a Bonus Action to make a melee spell attack against a creature within 10 feet of the whip, with an attack bonus of

Warlock

Classes Player’s Handbook

Armor, Sickle, 2 Dagger;Daggers, orb;Arcane Focus (orb), Book (occult lore), Scholar's Pack, and 15 GP; or (B) 100 GP Warlocks quest for knowledge that lies hidden in the fabric of the

level 1 features, which are listed in the Warlock Features table. See the multiclassing rules to determine your available spell slots. Warlock Features Level Proficiency Bonus Class Features

Mechanical Wonder

Magic Items Forgotten Realms: Heroes of Faerûn

hours or until a creature touches the wonder with its key as a Utilize action to deactivate it, after which the wonder has the Unconscious condition until it is wound again. Bonus Actions Chime

resembles a metal turtle shell with straps. It is designed to be worn on your back or flank, depending on your anatomy. Once wound, the mobility wonder transforms into a personal transport device and

Robot Controller

Equipment

turns, ending the effect on itself on a success. Replacing the Energy Cell. While the device has charges remaining, its energy cell can’t be removed. Once the device has 0 charges, you can replace the energy cell with a new cell by using an action or a bonus action.

This small handheld device features a glass pane with a glowing display that responds to your touch. The controller is powered by an energy cell stored in the device. Placing a full energy cell in

Mimir

Magic Items Planescape: Adventures in the Multiverse

This skull-shaped device is filled with knowledge. The device weighs 5 pounds and is covered with subtle etchings of planar sigils. As a bonus action, you can toss the device into the air, whereupon

successful unarmed strike against AC 22 or a successful DC 22 Dexterity (Acrobatics) check. You can use a bonus action to seize and stow the device. The device has AC 22, 25 hit points, immunity to

Book of Exalted Deeds Legacy

Magic Items Dungeon Master’s Guide (2014)

The definitive treatise on all that is good in the multiverse, the fabled Book of Exalted Deeds figures prominently in many religions. Rather than being a scripture devoted to a particular faith, the

book’s various authors filled the pages with their own vision of true virtue, providing guidance for defeating evil. The Book of Exalted Deeds rarely lingers in one place. As soon as the book

Book of Secrets

Equipment

determines that person has a hidden secret. If you reveal you know the secret to the figure, you gain a +5 bonus on Charisma checks to influence them for 24 hours. After the book reveals ten secrets in this way, it holds no more secrets of use.

This book contains Xorannox’s collection of dirty secrets about other people: intrigues between nobles, unfaithful leaders, infernal contracts between devils and clergy of good-aligned temples

Book of Vile Darkness Legacy

Magic Items Dungeon Master’s Guide (2014)

, such as lore about demons. When you do so, double your proficiency bonus on that check. Dark Speech. While you carry the Book of Vile Darkness and are attuned to it, you can use an action to recite

even glimpse the scrawled pages invites madness. Most believe the lich-god Vecna authored the Book of Vile Darkness. He recorded in its pages every diseased idea, every unhinged thought, and every

Arcane Grimoire

Magic Items Tasha’s Cauldron of Everything

While you are holding this leather-bound book, you can use it as a spellcasting focus for your wizard spells, and you gain a bonus to spell attack rolls and to the saving throw DCs of your wizard

spells. The bonus is determined by the book’s rarity. You can use this book as a spellbook. In addition, when you use your Arcane Recovery feature, you can increase the number of spell slot levels you regain by 1.

Book of Vile Darkness (Variant)

Magic Items Keys from the Golden Vault

demons. When you do so, double your proficiency bonus on that check. Dark Speech. While you carry the Book of Vile Darkness and are attuned to it, you can use an action to recite words from its pages in a

even glimpse the scrawled pages invites madness. Most believe the lich-god Vecna authored the Book of Vile Darkness. He recorded in its pages every diseased idea, every unhinged thought, and every

Nass Lantomir's Ghost

Monsters Icewind Dale: Rime of the Frostmaiden

until the body drops to 0 hit points, the ghost ends it as a bonus action, or the ghost is turned or forced out by an effect like the dispel evil and good spell. When the possession ends, the ghost

and headed toward the Sea of Moving Ice, hoping to find a tome called The Codicil of White, a book of magic and lore composed by servants of Auril the Frostmaiden. The Arcane Brotherhood believes that

Demonomicon of Iggwilv Legacy

Magic Items Tasha’s Cauldron of Everything

do so, you can add double your proficiency bonus to the check. Fiendish Scourging. Your magic causes pain to fiends. While carrying the book, when you make a damage roll for a spell you cast against

a fiend, you use the maximum possible result instead of rolling. Ensnarement. While carrying the book, whenever you cast the magic circle spell naming only fiends, or the planar binding spell

Cradle of the Hill Scion

Monsters Bigby Presents: Glory of the Giants

by dealing 15 or more slashing damage to it on one attack. Cutting the root doesn’t hurt the cradle but ends the grapple. Rolling Hills (Recharge 6);{"diceNotation":"1d6", "rollType":"recharge

", "rollAction":"Rolling Hills"}. The cradle magically creates a wave of dirt that extends from a point on the ground within 120 feet of itself. The wave is up to 30 feet long, up to 30 feet tall, and

Flail Snail Legacy

Monsters Volo's Guide to Monsters

saving throw against a spell or a spell attack misses it, an additional effect might occur, as determined by rolling a d6;{"diceNotation":"1d6","rollType":"roll","rollAction":"Antimagic Shell"}: 1

spell slot level, spell save DC, attack bonus, and spellcasting ability of the caster. 3–4. No additional effect. 5–6. The snail’s shell converts some of the spell’s energy

Chronolometer

Magic Items Acquisitions Incorporated

While attuned to this device, you have a +1 bonus to Intelligence saving throws. The first time you attune to the chronolometer, you choose one language you don’t know. You subsequently know

that language while attuned to the device. Time Bandit. At the start of your turn, roll a d6 (no action required). On a 1–3, you slow down time, gaining an additional action on your turn and

Far Gear

Magic Items Acquisitions Incorporated

While attuned to this device, you have a +1 bonus to Charisma saving throws, and you have advantage on Charisma (Intimidation) checks. Aberrant Ally. You can conjure an aberrant creature from the

Wheel of Stars

Magic Items Acquisitions Incorporated

While attuned to this device, you have a +1 bonus to Wisdom saving throws, and you can use an action to cast the dancing lights, guidance, or message cantrips. Portent of the Stars. As a reaction

Professor Orb

Magic Items Waterdeep: Dungeon of the Mad Mage

. The orb is sentient and has the personality of a scholar. Its alignment is determined by rolling on the alignment table in the “Sentient Magic Items” section in the Dungeon Master’s

Guide. Regardless of its alignment, the orb has an Intelligence of 18, and Wisdom and Charisma scores determined by rolling 3d6 for each ability. The orb speaks, reads, and understands four languages

Teleport Legacy

Spells Basic Rules (2014)

a permanent teleportation circle whose sigil sequence you know. "Associated object" means that you possess an object taken from the desired destination within the last six months, such as a book from

determines the direction off target randomly by rolling a d8 and designating 1 as north, 2 as northeast, 3 as east, and so on around the points of the compass. If you were teleporting to a coastal city

Obviator's Lenses

Magic Items Acquisitions Incorporated

Also at rank 2, you gain the use of an uncommon magic item taking the form of a pair of spectacles, a spyglass, a monocle, or any other device with one or two lenses. When you look through the

obviator’s lenses, you use a bonus action to make them function as eyes of minute seeing or eyes of the eagle. Once you make this choice, it cannot be changed until the next dawn. Enhanced Lenses At

Dimensional Loop

Magic Items Acquisitions Incorporated

While attuned to this device, you have a +1 bonus to Strength saving throws, and you have darkvision out to a range of 60 feet. If you already have darkvision, its range increases by 30 feet

. Dimensional Cloak. As a bonus action, you send your body out of phase with the material world for 1 minute, granting you advantage on Dexterity (Stealth) checks made to hide, and imposing disadvantage on

Rotor of Return

Magic Items Acquisitions Incorporated

While attuned to this device, you have a +1 bonus to Constitution saving throws. You periodically receive flashbacks of old memories, and you can unerringly recall any event that took place within

, it cannot be used again until the next dawn. Recall Code. As an action, you can set your current location as a point of return locked to the rotor. Anytime thereafter, you can use a bonus action to

Bag of Tricks Legacy

Magic Items Basic Rules (2014)

to pull the fuzzy object from the bag and throw it up to 20 feet. When the object lands, it transforms into a creature you determine by rolling a d8 and consulting the table that corresponds to the

, and it acts on your turn. You can use a bonus action to command how the creature moves and what action it takes on its next turn, or to give it general orders, such as to attack your enemies. In the

Mizzium Apparatus

Magic Items Guildmasters’ Guide to Ravnica

Innovation is a dangerous pursuit, at least the way the mages of the Izzet League engage in it. As protection against the risk of an experiment going awry, they have developed a device to help

you cast by rolling on the table for the level of the spell slot you expended. If the slot is 6th level or higher, roll on the table for 5th-level spells. If you try to cast a cantrip you don’t

Adze of Annam

Magic Items Bigby Presents: Glory of the Giants

has the following random properties, determined by rolling on the appropriate table in the Dungeon Master’s Guide: 2 minor beneficial properties 1 major beneficial property 2 minor

bonus to attack and damage rolls made with it. On a hit, the adze deals an additional 3d12 force damage. It also deals double damage to objects and structures. Divine Mattock. As an action, you can call

Timepiece of Travel

Magic Items Acquisitions Incorporated

While attuned to this device, you have a +1 bonus to Dexterity saving throws and you always know which way is north. Additionally, you can cast the longstrider spell on yourself at will. Turn-by

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