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Returning 30 results for 'prevents item'.
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prevent item
present item
Monsters
Spelljammer: Adventures in Space
spell slot or charge expended by a creature in the gullet to cast a spell or activate a property of a magic item is wasted. While an effect is suppressed, it doesn’t function, but the time it
items that belonged to the creatures it swallowed.
Although an eye monger doesn’t project an antimagic cone from its eye as a beholder does, magic is suppressed inside its gullet, which prevents a swallowed creature from using magic to escape.
Kobold
Legacy
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Species
Volo's Guide to Monsters
erect a railing or a wall that prevents them from falling off the edge — high enough to protect a kobold but low enough to serve as a tripping hazard for a larger creature.
Those of other humanoid
retaliation usually prevents them from trying to directly harm the gnomes, but they might spit in the milk, balance dishes on tables so they’re easily knocked over and broken, or scatter sewing
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
is a word or phrase that must be spoken audibly for the item to operate. A magic item that requires the user to speak a command word can’t be activated in the area of any effect that prevents sound
Activating an Item Activating some magic items requires a user to do something in particular, such as holding the item and uttering a command word, reading the item if it is a scroll, or drinking it
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a7
antimagic that prevents its detection or removal or its change to another form or substance. The wall slot (see above) is of sufficient size to accept a coin or a disc-shaped gem. It is also just right for
the insertion of a magic ring of any sort. Only such an item will trigger the mechanism, which causes the block to sink slowly into the floor so as to allow entry into the passage beyond. The object
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
Instant Fortress Wondrous item, rare You can use an action to place this 1-inch metal cube on the ground and speak its command word. The cube rapidly grows into a fortress that remains until you use
made of adamantine, and its magic prevents it from being tipped over. The roof, the door, and the walls each have 100 hit points, immunity to damage from nonmagical weapons excluding siege weapons, and
Compendium
- Sources->Dungeons & Dragons->Volo's Guide to Monsters
hatred of gnomes, city kobolds often go out of their way to target gnomes’ houses and shops. Even in such cases, the kobolds’ fear of retaliation usually prevents them from trying to directly harm
to use any such item they come across. When kobolds sense an opportunity to separate a magic item from its owner, they are often willing to take the chance of revealing themselves because the potential reward is worth the risk.
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
Daern’s Instant Fortress Wondrous Item, Rare (Requires Attunement) As a Magic action, you can place this 1-inch adamantine statuette on the ground and, using a command word, cause it to grow rapidly
immune to the Knock spell and similar magic. Magic prevents the tower from being tipped over. The roof, the door, and the walls each have AC 20; HP 100; Immunity to Bludgeoning, Piercing, and Slashing
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
Daern’s Instant Fortress Wondrous Item, Rare (Requires Attunement) As a Magic action, you can place this 1-inch adamantine statuette on the ground and, using a command word, cause it to grow rapidly
immune to the Knock spell and similar magic. Magic prevents the tower from being tipped over. The roof, the door, and the walls each have AC 20; HP 100; Immunity to Bludgeoning, Piercing, and Slashing
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
Daern’s Instant Fortress Wondrous item, rare Daern’s Instant Fortress You can use an action to place this 1-inch metal cube on the ground and speak its command word. The cube rapidly grows into a
pushed automatically. The tower is made of adamantine, and its magic prevents it from being tipped over. The roof, the door, and the walls each have 100 hit points, immunity to damage from nonmagical
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
effects). This field prevents spells from detecting a magic item that is hidden beneath a secret trapdoor in the middle of the pentagram (see “Shield of the Uven Rune” below). A character who examines
successful DC 20 Dexterity check. Shield of the Uven Rune Wondrous item, very rare (requires attunement) This shield is made from the scale of an ancient white dragon. It has a rune burned into its
Compendium
- Sources->Dungeons & Dragons->Phandelver and Below: The Shattered Obelisk
Mudslick Tower Wondrous Item, Very Rare You can use an action to place this 1-inch-diameter granite sphere on the ground and speak its command word, which is “petrification” in Terran. The sphere
chime of opening. Although it looks like stone, the tower is made of adamantine, and its magic prevents creatures from tipping it over. The roof, the door, and the walls each have 100 hit points
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
polymorph on the characters (lasts 1 hour) 72–75 Presents a puzzle or riddle 76–78 Prevents movement 79–81 Releases coins, false coins, gems, false gems, a magic item, or a map 82–84 Releases, summons
Compendium
- Sources->Dungeons & Dragons->The Wild Beyond the Witchlight
luster or some amount of golden color in its design. Roll a d8 and refer to the Gold-spun Gifts table to determine each item. (All the items listed in the table are uncommon magic items.) If a
character asks Nib to make something specific, Nib honors that request, provided the desired item is a nonmagical item worth no more than 1,000 gp, or a magic item of common or uncommon rarity. Nib can make
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
eye and reveals its true, menacing nature. Magic is suppressed inside an eye monger’s gullet, which prevents swallowed creatures from using magic to escape. Eye Monger Large Aberration, Typically
expended by a creature in the gullet to cast a spell or activate a property of a magic item is wasted. While an effect is suppressed, it doesn’t function, but the time it spends suppressed counts against
Compendium
- Sources->Dungeons & Dragons->Spelljammer: Adventures in Space->Boo’s Astral Menagerie
, which prevents a swallowed creature from using magic to escape. Eye Monger
Large Aberration, Typically Lawful Evil
Armor Class 17 (natural armor)
Hit Points 149 (13d10 + 78)
Speed 0 ft., fly
property of a magic item is wasted. While an effect is suppressed, it doesn’t function, but the time it spends suppressed counts against its duration. No spell or magical effect that originates outside
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
of small, uprooted shrubs that seem to be walking of their own accord. A detect magic spell reveals an aura of transmutation magic around the pot, which is a common wondrous magic item called a pot of
Wisdom (Perception) check, a character searching the hall for traps can spot the pressure plate. Wedging four or more iron spikes or similar objects under the pressure plate prevents the trap from
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
ascertain that the spellbooks belonged to many different wizards. Some look much older than others. A coating of thick lacquer gives these furnishings a glass-like sheen and prevents the books from being
. Treasure. Maddgoth’s helm is a very rare magic item to which any humanoid can attune. A creature attuned to the helm and wearing it has immunity to all damage while inside Maddgoth’s castle, on its roof, or in its courtyard. If the helm is taken from the castle, it turns to dust and is destroyed.
Compendium
- Sources->Dungeons & Dragons->Acquisitions Incorporated
home, the pentadrone thanks them by removing components from itself that reassemble to function as an axiomatic weapon, a rare magic item that requires attunement. When an attuned wielder hits a chaotic
to officially change territories, nothing prevents them from quietly checking out the commercial landscape in the area. Characters searching the sea caves along the cliffs near the lighthouse might
Compendium
- Sources->Dungeons & Dragons->Storm Lord’s Wrath
, but an enchantment woven into the window frame prevents most creatures from entering. Any time a creature attempts to pass through the window it must make a DC 20 Wisdom saving throw. On a failed
artifact drew creatures from across the planes and trapped them inside the tower for him to study. The journal reveals how Thalivar’s beacon unearthed a powerful magic item named the Ruinstone
Compendium
- Sources->Dungeons & Dragons->Acquisitions Incorporated
magic of the portal network prevents a creature from gaining access to the headquarters on board The Maverick without a certain amount of experience traversing the network. As such, the first three
. Planar instability prevents characters from moving beyond the immediate area of the deck (including jumping off the ship or fleeing belowdecks). Creature. The mass of writhing tentacles is a Far Realm
Compendium
- Sources->Dungeons & Dragons->Planescape: Adventures in the Multiverse->Turn of Fortune’s Wheel
that currently occupy the Platinum Rooms. The portals are permanently open, but opaque energy prevents creatures from seeing or hearing what lies on the other side. Each of these portals has a placard
placed in box is teleported to Shemeshka’s personal vault. He can also withdraw legitimately won winnings from the box. Magic Item Submissions. Knol also accepts magic items to be added to the dungeon
Compendium
- Sources->Dungeons & Dragons->Domains of Delight: A Feywild Accessory
touches. 8 A howling wind blows through the party, and each party member must roll a d8. Anyone who rolls an 8 has a trinket or some other tiny, nonmagical item (such as a coin) stolen from them by
another archfey’s domain can surround their domain’s border with walls of shimmering mist or some other magical effect that hides the domain from view and, if the archfey wishes, prevents creatures from
Compendium
- Sources->Dungeons & Dragons->Sage Advice Compendium
spell. It also does nothing to the properties of a magic item. It can, however, end a spell cast from a magic item or from another source. Spells—they’re what dispel magic is about. For example, if you
attack or your concentration ends, whichever comes first. Can the extra action granted by haste be used to activate a magic item? No. Activating a magic item isn’t a function of the Use an Object
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
contains personal possessions, a morningstar, a leather purse containing 50 ep, and a chunk of violet-colored crystal. The last item appears valuable but is in fact worthless. 5. Officer’s Quarters A wooden
successful DC 15 Charisma (Persuasion) check by a character prevents a fight, and instead the lizardfolk take the characters in custody and take them to meet the queen. Treasure. The chests are unlocked
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
teleportation (see appendix B), and 1d4 magic items. Roll on Magic Item Table F in chapter 7 of the Dungeon Master’s Guide for the first item and on Table D for any others. 26B. South Bedchamber The duke’s
damage. The ancient rune magic that protects the forge also prevents Maegera from escaping, even while the hatch and the vents are open. Maegera can still be trapped inside an iron flask or a similar
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a5
the room’s double doors prevents them from fully closing. Within, rusted black iron cages hang by heavy chains from the ceiling of this dark-walled chamber. In the northeast corner is a black gate
turn, it can pass through any archway in this room without being pushed or taking damage. The Thayans know that touching a panel with a wooden item or some other nonconductor provides the benefit of
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
magical silence prevents casting spells with verbal components. Treasure. Porro and Cipolla wear gold chain belts worth 30 gp each. They each carry a key to their desk drawers (see areas T15 and area
to the svirfneblin forge and exchange it for a set of books—the smiths will know which ones. Shalfey gives the party directions and promises to reward each character with a magic item from his treasury
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal->a1
mortar and stone around it, compared to the surrounding floor. Wedging an iron spike or some other similarly sized and sturdy object under the pressure plate prevents it from activating. 9. Dragon
opened, it closes on its own 1 minute later, although any obstruction placed in the doorway prevents it from doing so. The door can be opened from the western side with a simple push. 10. Honor Guard Dust
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
components. Destroying the Pillars. Each of the pillars has Armor Class 17, 50 hit points, immunity to poison and psychic damage, and vulnerability to radiant damage. Destroying the pillars prevents
indistinguishable from an ordinary statue. When the characters enter the chamber, a Magic Mouth spell cast on the idol utters the following: “Leave one magic item before me, then take your choice of those others have
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
key card requirement. Unless the characters also possess a violet key card, a closed aperture in the tube below level 2 prevents them from descending farther than that floor. S3: Battered Repair Bot A
take one item of their choice from the vegepygmies’ collection. S23: Medical Clinic When the characters enter this medical clinic, a soothing voice delivers the following prerecorded message over the






