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Returning 35 results for 'gems'.
Compendium
- Sources->Dungeons & Dragons->The Book of Many Things
32: Control Gems At each corner of this rectangular set of corridors is a circular room that contains a slaad control gem mounted in a filigreed contraption atop a metal pedestal. The gems control
fills with the sounds of hissing steam and groaning metal. These effects intensify with each control gem removed. If two gems are removed, the power core at the heart of the Donjon Sphere implodes after
Compendium
- Sources->Dungeons & Dragons->The Book of Many Things
32: Control Gems At each corner of this rectangular set of corridors is a circular room that contains a slaad control gem mounted in a filigreed contraption atop a metal pedestal. The gems control
fills with the sounds of hissing steam and groaning metal. These effects intensify with each control gem removed. If two gems are removed, the power core at the heart of the Donjon Sphere implodes after
Compendium
- Sources->Dungeons & Dragons->The Book of Many Things
32: Control Gems At each corner of this rectangular set of corridors is a circular room that contains a slaad control gem mounted in a filigreed contraption atop a metal pedestal. The gems control
fills with the sounds of hissing steam and groaning metal. These effects intensify with each control gem removed. If two gems are removed, the power core at the heart of the Donjon Sphere implodes after
Compendium
- Sources->Dungeons & Dragons->Netheril’s Fall: Tales of Terror, Treasure, and Time Travel
The Road of Gems A natural glacial rift, the Road of Gems spiderwebs through the region, cutting through solid ice that often rises over 30 feet on both sides. Over the centuries, miners have
discovered many caves full of precious stones and minerals near the Road of Gems.
The Road of Gems section of Map: The Forgotten Chamber shows the road’s layout in the area surrounding the Forgotten
Compendium
- Sources->Dungeons & Dragons->Netheril’s Fall: Tales of Terror, Treasure, and Time Travel
The Road of Gems A natural glacial rift, the Road of Gems spiderwebs through the region, cutting through solid ice that often rises over 30 feet on both sides. Over the centuries, miners have
discovered many caves full of precious stones and minerals near the Road of Gems.
The Road of Gems section of Map: The Forgotten Chamber shows the road’s layout in the area surrounding the Forgotten
Compendium
- Sources->Dungeons & Dragons->Netheril’s Fall: Tales of Terror, Treasure, and Time Travel
The Road of Gems A natural glacial rift, the Road of Gems spiderwebs through the region, cutting through solid ice that often rises over 30 feet on both sides. Over the centuries, miners have
discovered many caves full of precious stones and minerals near the Road of Gems.
The Road of Gems section of Map: The Forgotten Chamber shows the road’s layout in the area surrounding the Forgotten
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
Gems, Jewelry, and Art Objects These items retain their full value in the marketplace, and you can either trade them in for coin or use them as currency for other transactions. For exceptionally valuable treasures, the DM might require you to find a buyer in a large town or larger community first.
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
Gems, Jewelry, and Art Objects These items retain their full value in the marketplace, and you can either trade them in for coin or use them as currency for other transactions. For exceptionally valuable treasures, the DM might require you to find a buyer in a large town or larger community first.
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
Gems, Jewelry, and Art Objects These items retain their full value in the marketplace, and you can either trade them in for coin or use them as currency for other transactions. For exceptionally valuable treasures, the DM might require you to find a buyer in a large town or larger community first.
Spells
Player’s Handbook
component causes the other spell to fail.
Materials
Material
Duration
Vegetable matter
24 hours
Stone or crystal
12 hours
Precious metals
1 hour
Gems
10 minutes
Magic Items
Dungeon Master’s Guide
This helm is set with 1d10 diamonds, 2d10 rubies, 3d10 fire opals, and 4d10 opals. Any gem pried from the helm crumbles to dust. When all the gems are removed or destroyed, the helm loses its magic
.
Ruby Resistance. As long as the helm has at least one ruby, you have Resistance to Fire damage.
Spells. You can cast one of the following spells (save DC 18), using one of the helm’s gems of the
Magic Items
Dungeon Master’s Guide
you can place in an opening you can reach; it conforms to fit the opening, attaching and hinging itself
23–30
10 gems worth 100 GP each
31–44
Wooden ladder (24 feet long
Magic Items
Dungeon Master’s Guide
point of origin. Instead, a stream of 1d4 × 10 gems, each worth 1 GP, shoots from the wand’s tip in a Line 30 feet long and 5 feet wide toward the chosen point of origin. Each gem deals 1
Bludgeoning damage, and the total damage of the gems is divided equally among all creatures in the Line.
93–97
You cast Polymorph, targeting the creature closest to the chosen point of
Magic Items
Dungeon Master’s Guide
Disadvantage on D20 Tests for the next 72 hours. Draw another card; this draw doesn’t count as one of your declared draws.
Gem. Twenty-five pieces of jewelry worth 2,000 GP each or fifty gems worth
Earth Elemental
Legacy
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Monsters
Basic Rules (2014)
hill, club-like arms of jagged stone swinging at its sides. Its head and body consist of dirt and stone, occasionally set with chunks of metal, gems, and bright minerals.PoisonBludgeoning, Piercing, and Slashing from Nonmagical AttacksThunder
Demilich (Variant)
Legacy
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Monsters
Monster Manual (2014)
target must make a DC 20 Charisma saving throw. On a failed save, the target’s soul is magically trapped inside one of the demilich’s gems. While the soul is trapped, the target&rsquo
exist.
If the demilich drops to 0 hit points, it is destroyed and turns to powder, leaving behind its gems. Crushing a gem releases any soul trapped within, at which point the target’s body re
Helm of Brilliance
Legacy
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Magic Items
Basic Rules (2014)
This dazzling helm is set with 1d10 diamonds, 2d10 rubies, 3d10 fire opals, and 4d10 opals. Any gem pried from the helm crumbles to dust. When all the gems are removed or destroyed, the helm loses
its magic.
You gain the following benefits while wearing it:
You can use an action to cast one of the following spells (save DC 18), using one of the helm's gems of the specified type as a component
Xorn
Legacy
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Monsters
Basic Rules (2014)
Dexterity (Stealth) checks made to hide in rocky terrain.
Treasure Sense. The xorn can pinpoint, by scent, the location of precious metals and stones, such as coins and gems, within 60 feet of
Monsters
Infernal Machine Rebuild
coins and gems, within 60 feet of her.Rapier. Melee Weapon Attack: +3;{"diceNotation":"1d20+3","rollType":"to hit","rollAction":"Rapier"} to hit, reach 5 ft., one target. Hit: 5 (1d8 + 1
statue of Moloch without damaging them. With the gems in hand, Seodra would have been able to craft the jeweled skull of a demilich for Acererak. Unfortunately, she was captured along with the rest of the thieves, and is now forced to work for Thessalar—crafting the same jeweled skull for his own use.
Monsters
Vecna: Eve of Ruin
corpse’s eye sockets; the gems allow the false lich to trap creatures’ souls and transfer the souls to its creator.
A false lich often gradually gains a sense of self-identity. While many
dies, its body disappears, and its soul is trapped inside one of the soul gems within the false lich’s skull. After 24 hours, the gem transfers the soul to the false lich’s creator.
When
Monsters
Waterdeep: Dungeon of the Mad Mage
Dexterity (Stealth) checks made to hide in rocky terrain.
Treasure Sense. The xorn can pinpoint, by scent, the location of precious metals and stones, such as coins and gems, within 60 feet of
Clothes, Fine
Legacy
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Equipment
This set of clothes is designed specifically to be expensive and to show it, including fancy, tailored clothes in whatever fashion happens to be the current style in the courts of the nobles. Precious metals and gems could be worked into the clothing.
Creation
Legacy
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Spells
Basic Rules (2014)
Precious metals
1 hour
Gems
10 minutes
Adamantine or mithral
1 minute
Using any material created by this spell as another spell's material component causes that spell to fail
Monsters
Infernal Machine Rebuild
with gems of red and black in each eye socket—then attacks.
Spectral Visage. An eye of fear and flame resembles a hooded, skeletal humanoid figure. The interior of its hood cannot be seen except as an
combat, it targets not only its opponents but also innocent bystanders, seeking to cause the greatest amount of confusion and destruction. If the creature is destroyed, these gems can be recovered
Monsters
Waterdeep: Dragon Heist
metals and stones, such as coins and gems, within 60 feet of her.Istrid is regarded as the Black Network's Master of Trade and Coin in Waterdeep. The shield dwarf operates an illegal lending operation
Monsters
Baldur’s Gate: Descent into Avernus
’s most notorious locations is the Calim Jewel Emporium, widely regarded as the best jeweler in the city — and the best place to fence stolen gems, as it’s also the local Guild
Monsters
Bigby Presents: Glory of the Giants
, almost becoming one with the earth. While the scion dreams, the mountain’s minerals are transformed into fine carving stones and brilliant gems.
If a miner tunnels too close to the heart of the
stones and gems grow within 6 miles of the scion.
Edible Moss. Carpets of golden moss that stone giants find tasty grow on cavern walls within 6 miles of the scion.
Empowered Stone Giants. Stone
Monsters
Mordenkainen Presents: Monsters of the Multiverse
bigger the boom, the brighter the flash, and the thicker the smoke it produces, the greater the glory for the one wielding the weapon. Giff mercenaries have been known to accept payment in kegs of gunpowder in preference to gold, gems, or other currency.
Robe of Useful Items
Legacy
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Magic Items
Basic Rules (2014)
, barred on one side of your choice), which you can place in an opening you can reach; it conforms to fit the opening, attaching and hinging itself
23-30
10 gems worth 100 gp each
31-44
Ladder
Monsters
Fizban's Treasury of Dragons
obsessed with treasure. Their greed compels them to gather any gold or gems they can. After taking this treasure back to their lairs, they gaze for hours on end at their glittering trinkets and golden
Monsters
Mordenkainen Presents: Monsters of the Multiverse
than a korred. Korreds can seemingly smell veins of metal and gems. A korred on the surface can feel the rise and fall of bedrock under the earth and where caves are present, and underground it knows
Adult Gold Dragon
Legacy
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Monsters
Basic Rules (2014)
creatures in the mist, warning such creatures of the danger.
Gems and pearls within 1 mile of the dragon’s lair sparkle and gleam, shedding dim light in a 5-foot radius.
If the dragon dies, these effects end immediately.Fire
Monsters
Mordenkainen's Fiendish Folio Volume 1
metal with ease, organic matter and gems are repugnant to them. If a khargra eats such morsels for whatever reason, they remain lodged in its gullet for a few days of indigestion before the offending
Monsters
Bigby Presents: Glory of the Giants
are transformed into fine carving stones and brilliant gems.
If a miner tunnels too close to the heart of the mountain, the cradle of the stone scion;cradle awakens as a bipedal mass of stone and
of Skoraeus is altered by the giant’s magic, creating one or more of the following effects:
Abundant Stone and Minerals. Smooth stones and gems grow within 6 miles of the scion.
Edible Moss
Monsters
Quests from the Infinite Staircase
, where they live in clans and mine precious metals and gems.
Small and lithe, pechs have long, thin limbs and broad feet. Their large, pupilless eyes are sensitive to bright light, which they avoid






