book before device cause requires

Glyph of Warding

Spells Player’s Handbook

You inscribe a glyph that later unleashes a magical effect. You inscribe it either on a surface (such as a table or a section of floor) or within an object that can be closed (such as a book or chest

spell ends without being triggered. The glyph is nearly imperceptible and requires a successful Wisdom (Perception) check against your spell save DC to notice. When you inscribe the glyph, you set

Symbol

Spells Player’s Handbook

You inscribe a harmful glyph either on a surface (such as a section of floor or wall) or within an object that can be closed (such as a book or chest). The glyph can cover an area no larger than 10

. The glyph is nearly imperceptible and requires a successful Wisdom (Perception) check against your spell save DC to notice. When you inscribe the glyph, you set its trigger and choose which effect the

Cult of the Dragon Initiate

Feats Forgotten Realms: Heroes of Faerûn

language tables in the Player's Handbook or Chapter 2 of this book. Dragon’s Terror. You can take a Magic action to instill terror in a creature you can see within 30 feet of yourself. The

when the effect ends for a target, the target is immune to this effect for 24 hours. Inspired by Fear. When you cause a creature to have the Frightened condition and you are the source of its fear

Mechanical Wonder

Magic Items Forgotten Realms: Adventures in Faerûn

gyrocopter can be used as a vehicle; it requires one pilot. The gyrocopter wonder is a Huge object that weighs 500 pounds and has the following statistics: AC 14, HP 50, Speed 5 ft., and Fly Speed 20

mobility wonder transforms into a personal transport device and remains active for 24 hours. While active, the mobility wonder increases your Speed to 30 feet. Other creatures can’t remove your mobility wonder from you unless you allow it.

Mechanical Wonder

Magic Items Forgotten Realms: Heroes of Faerûn

propeller atop it. Its midsection is open on two sides. Once wound, the gyrocopter wonder remains active for 8 hours. While active, the gyrocopter can be used as a vehicle; it requires one pilot

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

the device gives the device 3 charges. As an action while holding this device, you can expend 1 of its charges to cause one of the following effects: Control. One Construct of your choice within 60

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

Protective Verses

Magic Items Tasha’s Cauldron of Everything

This leather-bound spellbook is reinforced with iron and silver fittings and an iron lock (DC 20 to open). As an action, you can touch the book’s cover and cause it to lock as if you cast

arcane lock on it. When found, the book contains the following spells: arcane lock, dispel magic, globe of invulnerability, glyph of warding, Mordenkainen's private sanctum, protection from evil and good

Ythryn Mythallar

Magic Items Icewind Dale: Rime of the Frostmaiden

of existence as the Ythryn mythallar, you can use an action to cause it to fly in any direction you choose at a speed of 30 feet. All matter within 500 feet of the device moves with it. The Ythryn

hold. The largest mythallars are 150 feet in diameter. The Ythryn mythallar is a relatively small device—a mere 50 feet in diameter. To attune to this mythallar, a creature must finish a short

Soulstone Grimoire

Equipment

Scrawled in devil’s ichor, this tome describes the rites necessary to achieve immortality in undeath. The book includes instructions for crafting a soulstone and imbuing it with power

, transforming the ritual caster into a Lich (MCDM);lich. In a final, terrible act, the completion of the ritual requires tearing out one’s own heart and the heart of a loved one. To decipher the

Cloak of Invisibility Legacy

Magic Items Basic Rules (2014)

While wearing this cloak, you can pull its hood over your head to cause yourself to become invisible. While you are invisible, anything you are carrying or wearing is invisible with you. You become

visible when you cease wearing the hood. Pulling the hood up or down requires an action. Deduct the time you are invisible, in increments of 1 minute, from the cloak's maximum duration of 2 hours

Spellshard

Magic Items Eberron: Rising from the Last War

This polished Eberron dragonshard fits in the hand and stores information similar to a book. The shard can hold the equivalent of one book that’s no more than 320 pages long. A shard can be

can use an action to open your mind to the shard, seeing its content in your mind. On subsequent rounds, reading the text or scribing new text on blank “pages” in the shard requires

Goose Mother

Monsters Monstrous Compendium Vol. 4: Eldraine Creatures

", "rollAction":"Lullaby of Honks"}; Requires at Least Two Heads). The Goose Mother’s heads honk a discordant lullaby. Each creature of the Goose Mother’s choice within 10 feet of it must make a

, you can use the Goose Egg Trinket table to determine the contents of one of the Goose Mother’s eggs that isn’t destined to hatch into a goose or a giant goose (also described in that book).

Mighty Servant of Leuk-o

Magic Items Tasha’s Cauldron of Everything

conjecture than fact, often referring to otherworldly beings, the mysterious Barrier Peaks in Oerth, and the supposedly related device known as the Machine of Lum the Mad. The best details on the device

’s origins and operation can be found in the Mind of Metal, a tome of artificer’s secrets that connects the device to the traditions of the lost Olman people, and which was written by Lum the

Draakhorn

Magic Items Tyranny of Dragons

device, and it is so large that it requires two Medium creatures (or one Large or bigger creature) to hold it while a third creature sounds it, making the earth resonate to its call. The low, moaning

Gynosphinx Legacy

Monsters Basic Rules (2014)

(spell save DC 16, +8;{"diceNotation":"1d20+8","rollType":"to hit","rollAction":"Spellcasting"} to hit with spell attacks). It requires no material components to cast its spells. The sphinx has the

mortals. Lair Actions On initiative count 20 (losing initiative ties), the sphinx can take a lair action to cause one of the following magical effects; the sphinx can’t use an effect again until it

Control Water Legacy

Spells Basic Rules (2014)

. This effect requires a body of water at least 50 feet square and 25 feet deep. You cause a whirlpool to form in the center of the area. The whirlpool forms a vortex that is 5 feet wide at the base

. As an action on your turn, you can repeat the same effect or choose a different one. Flood. You cause the water level of all standing water in the area to rise by as much as 20 feet. If the area

Fire Giant Forgecaller

Monsters Bigby Presents: Glory of the Giants

", "rollAction":"Forge Hammer", "rollDamageType":"bludgeoning"} bludgeoning damage. Hit or Miss: The giant can cause the hammer to emit a burst of heat in a 30-foot-radius sphere centered on the

"}; on a roll of 3 or lower, the giant has no more rocks to throw. Magma Wave (Requires Fire Rune). The giant emits a wave of magma from its fire rune in a 30-foot cone. Each creature in that area must

Dominate Monster Legacy

Spells Basic Rules (2014)

do. During this time, you can also cause the creature to use a reaction, but this requires you to use your own reaction as well. Each time the target takes damage, it makes a new Wisdom saving throw

Glyph of Warding Legacy

Spells Basic Rules (2014)

be closed (such as a book, a scroll, or a treasure chest) to conceal the glyph. The glyph can cover an area no larger than 10 feet in diameter. If the surface or object is moved more than 10 feet from

where you cast this spell, the glyph is broken, and the spell ends without being triggered. The glyph is nearly invisible and requires a successful Intelligence (Investigation) check against your

Sphinx of Judgment

Monsters Guildmasters’ Guide to Ravnica

Intelligence (spell save DC 16, +8;{"diceNotation":"1d20+8","rollType":"to hit","rollAction":"Spellcasting"} to hit with spell attacks). It requires no material components to cast its spells. The

. Lair Actions On initiative count 20 (losing initiative ties), the sphinx can take a lair action to cause one of the following magical effects; the sphinx can’t use an effect again until it

Find Familiar Legacy

Spells Basic Rules (2014)

dimension. Alternatively, you can dismiss it forever. As an action while it is temporarily dismissed, you can cause it to reappear in any unoccupied space within 30 feet of you. Whenever the familiar

instead cause it to adopt a new form. Choose one of the forms from the above list. Your familiar transforms into the chosen creature. Finally, when you cast a spell with a range of touch, your

Stone Giant Rockspeaker

Monsters Bigby Presents: Glory of the Giants

(Requires Stone Rune). The giant’s stone rune emits beams of light that form a 60-foot cone. Each creature in that area must make a DC 17 Dexterity saving throw. For each creature in that area, roll

, these giants can turn these crystals into scintillating works of art. In combat, rockspeakers can use this same magic to cause their crystals to emit brilliantly colored, intense beams of light than can sear flesh and inhibit enemies.

Dominate Beast Legacy

Spells Basic Rules (2014)

. During this time, you can also cause the creature to use a reaction, but this requires you to use your own reaction as well. Each time the target takes damage, it makes a new Wisdom saving throw against

Dominate Person Legacy

Spells Basic Rules (2014)

. During this time you can also cause the creature to use a reaction, but this requires you to use your own reaction as well. Each time the target takes damage, it makes a new Wisdom saving throw

Halaster Blackcloak

Monsters Waterdeep: Dungeon of the Mad Mage

sight, and allows him to see invisible creatures and objects, as well as into the Ethereal Plane, out to a range of 120 feet. Halaster wields a blast scepter (a very rare magic item that requires

(save DC 16) without expending a spell slot. Halaster also wears a horned ring (a very rare magic item that requires attunement), which allows an attuned wearer to ignore Undermountain’s magical

Enhanced Sphinx

Monsters Lost Laboratory of Kwalish

(spell save DC 16, +8;{"diceNotation":"1d20+8","rollType":"to hit","rollAction":"Spellcasting"} to hit with spell attacks). It requires no material components to cast its spells. The sphinx has the

, within which are hidden divine secrets and treasures beyond the reach of mortals. Lair Actions On initiative count 20 (losing initiative ties), the sphinx can take a lair action to cause one of the

Androsphinx Legacy

Monsters Basic Rules (2014)

(spell save DC 18, +10;{"diceNotation":"1d20+10","rollType":"to hit","rollAction":"Spellcasting"} to hit with spell attacks). It requires no material components to cast its spells. The sphinx has the

take a lair action to cause one of the following magical effects; the sphinx can’t use an effect again until it finishes a short or long rest: The flow of time is altered such that every

Reborn

Species Van Richten’s Guide to Ravenloft

physical state that their minds are ill equipped to deal with. Their memories of events before this interruption are often vague or absent. Occasionally, the most unexpected experiences might cause

perfectly preserved remains. Lamordia. You awoke amid the bizarre experiments of an amoral scientist. They consider you their finest creation or have a task for you to fulfill. Mordent. You emerged from the mysterious device known as the Apparatus, your body a lifeless shell and your past a mystery.

Vecna the Archlich

Monsters Vecna: Eve of Ruin

and dream as he started to write his Book of Vile Darkness. Vecna forged a kingdom on Oerth, but he grew bored with it after several centuries. He started inflicting suffering on other worlds. In

wearing or carrying, up to 30 feet to an unoccupied space he can see. He can cause each creature of his choice within 15 feet of his destination space to take 10 (3d6);{"diceNotation":"3d6

Banner of the Krig Rune

Magic Items Storm King's Thunder

-foot pole to serve as a standard. Furling or unfurling the banner requires an action. The banner has the following properties. Mark of Courage. As a bonus action, you can touch the unfurled banner and

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

Pennant of the Vind Rune

Magic Items Storm King's Thunder

another means of staying aloft. Comforting Wind. You can’t suffocate. Wind’s Grasp. As a reaction when you fall, you can cause yourself to take no damage from the fall. Once you use this

; by tracing the vind rune there with your finger. The transfer takes 8 hours of work that requires the two items to be within 5 feet of each other. At the end, the pennant is destroyed, and the rune

Death Tyrant Legacy

Monsters Monster Manual (2014)

the ambient magic to take lair actions. On initiative count 20 (losing initiative ties), the death tyrant can take one lair action to cause one of the following effects: An area that is a 50-foot

turn within 10 feet of a wall must succeed on a DC 17 Dexterity saving throw or be grappled. Escaping requires a successful DC 17 Strength (Athletics) or Dexterity (Acrobatics) check. A spectral eye

Beholder Legacy

Monsters Monster Manual (2014)

actions. On initiative count 20 (losing initiative ties), the beholder can take one lair action to cause one of the following effects: A 50-foot square area of ground within 120 feet of the

after next. Each creature of the beholder’s choice that starts its turn within 10 feet of such a wall must succeed on a DC 15 Dexterity saving throw or be grappled. Escaping requires a successful

Bones of the Earth

Spells Elemental Evil Player's Companion

You cause up to six pillars of stone to burst from places on the ground that you can see within range. Each pillar is a cylinder that has a diameter of 5 feet and a height of up to 30 feet. The

requires at least 1 minute to clear by hand. If a pillar is created under a creature, that creature must succeed on a Dexterity saving throw or be lifted by the pillar. A creature can choose to fail the

Lorthuun

Monsters Out of the Abyss

ties), the beholder can take one lair action to cause one of the following effects: A 50-foot square area of ground within 120 feet of the beholder becomes slimy; that area is difficult terrain until

starts its turn within 10 feet of such a wall must succeed on a DC 15 Dexterity saving throw or be grappled. Escaping requires a successful DC 15 Strength (Athletics) or Dexterity (Acrobatics) check. An

D&D Beyond

Search Results