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Returning 35 results for 'before being diameter creating runes'.
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Magic Items
Dungeon Master’s Guide
Etched with eldritch runes, this 1-inch-diameter ruby allows you to use a Simple or Martial weapon as a Spellcasting Focus for your spells. For this property to work, you must attach the ruby to the
Spells
Player’s Handbook
in the shape of a cage can be up to 20 feet on a side and is made from 1/2-inch diameter bars spaced 1/2 inch apart. A prison in the shape of a box can be up to 10 feet on a side, creating a solid
Spells
Player’s Handbook
) 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
it as part of creating the glyph. The spell must target a single creature or an area. The spell being stored has no immediate effect when cast in this way.
When the glyph is triggered, the stored
Monsters
Stranger Things: Welcome to the Hellfire Club
Tunneler. The ankheg can burrow through solid rock at half its Burrow Speed and leaves a 10-foot-diameter tunnel in its wake.Bite. Melee Attack Roll: +5 (with Advantage if the target is Grappled by
":"damage", "rollAction":"Acid Spray", "rollDamageType":"Acid"} Acid damage. Success: Half damage.Burrowing Insectile Predator
Oversize insects, ankhegs burrow close to the surface, creating sprawling
Magic Items
The Book of Many Things
This magic hammer has 3 charges. As a bonus action, you can expend 1 charge and slam this hammer on the ground, creating a 15-foot-radius circle of glowing runes centered on the point of impact
. While you’re inside that area, your hammer glows with matching runes, and you gain a +3 bonus to attack and damage rolls made with this hammer. The rune circle disappears after 1 minute, when you
Glyph of Warding
Legacy
This doesn't reflect the latest rules and lore.
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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
runes or a spell glyph.
Explosive Runes. When triggered, the glyph erupts with magical energy in a 20-foot-radius sphere centered on the glyph. The sphere spreads around corners. Each
Ruby of the War Mage
Legacy
This doesn't reflect the latest rules and lore.
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Magic Items
Xanathar's Guide to Everything
Etched with eldritch runes, this 1-inch-diameter ruby allows you to use a simple or martial weapon as a spellcasting focus for your spells. For this property to work, you must attach the ruby to the
Magic Items
Bigby Presents: Glory of the Giants
This ivory longbow is inscribed with a prayer to the god Hiatea, the runes of which are entwined with gilded engravings of wheat stalks and deer antlers.
You gain a +3 bonus to attack and damage
rolls made with this weapon. If you load no ammunition in the weapon, it produces its own, automatically creating one magic arrow when you pull back the string. The arrow created by the bow vanishes the
Teleportation Circle
Legacy
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Spells
Basic Rules (2014)
As you cast the spell, you draw a 10-foot-diameter circle on the ground inscribed with sigils that link your location to a permanent teleportation circle of your choice whose sigil sequence you know
circles inscribed somewhere within their confines. Each such circle includes a unique sigil sequence--a string of magical runes arranged in a particular pattern. When you first gain the ability to cast
Forcecage
Legacy
This doesn't reflect the latest rules and lore.
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Spells
Basic Rules (2014)
in the shape of a cage can be up to 20 feet on a side and is made from 1/2-inch diameter bars spaced 1/2 inch apart.
A prison in the shape of a box can be up to 10 feet on a side, creating a solid
Monsters
Waterdeep: Dungeon of the Mad Mage
exceed those of most mortal wizards. His expertise with magic gates allows him to travel far and wide to engage in magical research. He spends much of his time creating gates, moving them around, and
casting elder runes on them. Halaster’s gates connect the different levels of Undermountain, thus enabling him to bring new monsters into the dungeon to replenish those that die or escape. Even as
Monsters
Guildmasters’ Guide to Ravnica
creatures that can’t reproduce. A few multiply and become part of the guild’s standard menagerie.
Creating a Krasis
To create a krasis, choose the appropriate stat block: category 1
thick scales, increasing its Armor Class by 4.
3
Bioluminescent Markings. The krasis has glowing patterns on its skin that take the shape of defensive runes, granting it advantage on saving
Monsters
Guildmasters’ Guide to Ravnica
reproduce. A few multiply and become part of the guild’s standard menagerie.
Creating a Krasis
To create a krasis, choose the appropriate stat block: category 1 (Medium), category 2 (Large), or
its Armor Class by 4.
3
Bioluminescent Markings. The krasis has glowing patterns on its skin that take the shape of defensive runes, granting it advantage on saving throws against spells and other
Monsters
Guildmasters’ Guide to Ravnica
creatures that can’t reproduce. A few multiply and become part of the guild’s standard menagerie.
Creating a Krasis
To create a krasis, choose the appropriate stat block: category 1
or thick scales, increasing its Armor Class by 4.
3
Bioluminescent Markings. The krasis has glowing patterns on its skin that take the shape of defensive runes, granting it advantage on saving
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, creating one or more of the following effects:
Acidic Water. Small bodies of water, such as ponds or wells, within 1 mile of the lair turn highly acidic, corroding any object that touches them.
Corrupted
, this creature can move up to 20 feet through spaces no more than an inch in diameter. It must end this movement in a space that can accommodate its full size. Otherwise, it takes 5 force damage and
Monsters
Planescape: Adventures in the Multiverse
the effect on itself after it succeeds on three of these saves.
Time Gate (1/Day). The dragon conjures a 20-foot-diameter, circular portal in the space between its horns or in an unoccupied space it
dragon’s lair is altered by the dragon’s magic, creating one or more of the following effects:
Time Dilations. Time fluctuates within 3 miles of the lair. Short rests taken within this
Monsters
Fizban's Treasury of Dragons
multiverse form the centerpiece of an amethyst dragon’s hoard.
Creating an Amethyst Dragon
Use the Amethyst Dragon Personality Traits and Amethyst Dragon Ideals tables to inspire your portrayal of
split open to show their contents and clusters of crystal points more than a foot in diameter that extend six to ten feet from the interior stone surfaces of the lair. These crystals resonate with the
Monsters
Fizban's Treasury of Dragons
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and can leave a 10-foot-diameter tunnel in its wake.Bite. Melee Weapon Attack: +4;{"diceNotation":"1d20+4", "rollType
create illusions, allowing them to better conceal their treasures from prying eyes and divinations.
Creating an Emerald Dragon
Use the Emerald Dragon Personality Traits and Emerald Dragon Ideals
Monsters
Fizban's Treasury of Dragons
examining the nature of the multiverse form the centerpiece of an amethyst dragon’s hoard.
Creating an Amethyst Dragon
Use the Amethyst Dragon Personality Traits and Amethyst Dragon Ideals
than a foot in diameter that extend six to ten feet from the interior stone surfaces of the lair. These crystals resonate with the dragon’s presence, and glow with a soft inner light. The older
Yeenoghu
Legacy
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Monsters
Out of the Abyss
same effect two rounds in a row.
Yeenoghu causes an iron spike—5 feet tall and 1 inch in diameter—to burst from the ground at a point he can see within 100 feet of him. Any creature in
magic, creating one or more of the following effects:
Within 1 mile of the lair, large iron spikes grow out of the ground and stone surfaces. Yeenoghu impales the bodies of the slain on these spikes
Monsters
Mordenkainen Presents: Monsters of the Multiverse
. Yeenoghu causes an iron spike—5 feet tall and 1 inch in diameter—to burst from the ground at a point he can see within 100 feet of him. Any creature in the space where the spike emerges
or hyena that Yeenoghu can see can use its reaction to move up to its speed.
Regional Effects
The region containing Yeenoghu’s lair is warped by his magic, creating one or more of the
Monsters
Fizban's Treasury of Dragons
half its burrowing speed and can leave a 5-foot-diameter tunnel in its wake.Bite. Melee Weapon Attack: +5;{"diceNotation":"1d20+5", "rollType":"to hit", "rollAction":"Bite"} to hit, reach 5 ft
hoard is usually a cataloged, orderly collection of war gear, which can contain ancient relics of immense power.
Creating a Sapphire Dragon
Use the Sapphire Dragon Personality Traits and Sapphire
Monsters
Fizban's Treasury of Dragons
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and can leave a 10-foot-diameter tunnel in its wake.Multiattack. The dragon makes one Bite attack and two Claw attacks
spells that create illusions, allowing them to better conceal their treasures from prying eyes and divinations.
Creating an Emerald Dragon
Use the Emerald Dragon Personality Traits and Emerald Dragon
Monsters
Fizban's Treasury of Dragons
burrowing speed and can leave a 10-foot-diameter tunnel in its wake.Multiattack. The dragon makes one Bite attack and two Claw attacks.
Bite. Melee Weapon Attack: +9;{"diceNotation":"1d20+9", "rollType
, which can contain ancient relics of immense power.
Creating a Sapphire Dragon
Use the Sapphire Dragon Personality Traits and Sapphire Dragon Ideals tables to inspire your portrayal of distinctive
Monsters
Fizban's Treasury of Dragons
needing to make an ability check.
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and can leave a 20-foot-diameter tunnel in its wake.Multiattack. The dragon makes one
immense power.
Creating a Sapphire Dragon
Use the Sapphire Dragon Personality Traits and Sapphire Dragon Ideals tables to inspire your portrayal of distinctive sapphire dragon characters.
Sapphire
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
Ruby of the War Mage Wondrous Item, Common (Requires Attunement by a Spellcaster) Etched with eldritch runes, this 1-inch-diameter ruby allows you to use a Simple or Martial weapon as a Spellcasting
Compendium
- Sources->Dungeons & Dragons->Xanathar's Guide to Everything
Ruby of the War Mage Wondrous item, common (requires attunement by a spellcaster) Etched with eldritch runes, this 1-inch-diameter ruby allows you to use a simple or martial weapon as a spellcasting
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
that can 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
aberrations or drow), or alignment. You can also set conditions for creatures that don’t trigger the glyph, such as those who say a certain password. When you inscribe the glyph, choose explosive runes or
Compendium
- Sources->Dungeons & Dragons->Bigby Presents: Glory of the Giants
Star Forge Adventures Here are sample adventure hooks to bring characters to the Star Forge or to give them missions to pursue there. A Star Is Reborn Thieves damaged the Giant runes stabilizing the
Elemental Fire Encounters tables (see chapter 3) into the surrounding area. Unless the runes are repaired, the star threatens to consume the region—or perhaps the whole world. Forging a Throne A dwarf smith
Compendium
- Sources->Dungeons & Dragons->Bigby Presents: Glory of the Giants
form patches of solid ground upon which giant-sized structures are built. Rune Ring. A great ring of glowing Giant runes slowly rotates around the equator of the spherical demiplane. A creature who
studies the runes and succeeds on a DC 15 Intelligence (Investigation) check realizes their rotation marks out repeating 12-hour cycles, allowing visitors to keep time with the Material Plane worlds
Compendium
- Sources->Dungeons & Dragons->Player's Handbook (2014)
that can 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
aberrations or drow), or alignment. You can also set conditions for creatures that don’t trigger the glyph, such as those who say a certain password. When you inscribe the glyph, choose explosive runes or
Compendium
- Sources->Dungeons & Dragons->Curse of Strahd
Q33. Collapsed Ceiling The roof over this part of the mansion has collapsed, creating a twenty-foot-diameter gaping hole with broken rafters bisecting it. Dark storm clouds roll across the sky
Compendium
- Sources->Dungeons & Dragons->Bigby Presents: Glory of the Giants
of a giant cave spider 9 A giant-sized, elegant silver chisel and hammer used for carving runes, worth 20 gp 10 Seven giant-sized knucklebones worth 50 gp total 11 A 2-foot-diameter moonstone pendant
depicting the profile of Skoraeus, worth 70 gp 12 Two halves of a 3-foot-diameter geode worth 120 gp total, split to reveal jagged indigo crystals
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
Wild Magic Zone A past magical disaster or uncontrolled surge of power in a particular place can cause the fabric of magic to unravel, creating a wild magic zone. In such an area, which is typically
no more than 300 feet in diameter, magic behaves unpredictably. Whenever a creature expends a spell slot to cast a spell in a wild magic zone, roll 1d20. If you roll a 20 on the die, roll on the Wild Magic Surge table in the Player’s Handbook to create a magical effect.
Compendium
- Sources->Dungeons & Dragons->Netheril’s Fall: Tales of Terror, Treasure, and Time Travel
, creating an area of unstable gravity. An area of unstable gravity is normally filled with debris from smashed objects that aren’t affixed to a surface. A creature near an area of unstable gravity can
DC 16), except that it is permanent and typically covers an area that is 60 feet in diameter and 60 feet high. Every 1d4 rounds, the effect is suppressed for 1d4 rounds and normal gravity returns, causing creatures and objects to fall.






