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Returning 35 results for 'before being diameter changed rules'.
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Monsters
Van Richten’s Guide to Ravenloft
, Ulmed was heartbroken at his friend’s transformation and changed the inquisition’s mission. Instead of focusing on hunting monsters, it would also hunt the seeds of evil that can corrupt a
by a tome.
Today the inquisition rules the city of Malitain, a vast city-state to the north of Barovia’s original site, and the inquisition sends its members throughout the multiverse, seeking
Monsters
Van Richten’s Guide to Ravenloft
osybus;priests of Osybus. When Strahd fell into darkness, Ulmed was heartbroken at his friend’s transformation and changed the inquisition’s mission. Instead of focusing on hunting monsters
members became the inquisition’s scholars, represented by a tome.
Today the inquisition rules the city of Malitain, a vast city-state to the north of Barovia’s original site, and the
Magic Items
Icewind Dale: Rime of the Frostmaiden
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
rest within 30 feet of it, meditating on the mythallar. Up to eight creatures can be attuned to it at one time; otherwise, the Ythryn mythallar follows the attunement rules in the Dungeon Master&rsquo
Monsters
Mordenkainen Presents: Monsters of the Multiverse
.
Tunneler. The kruthik can burrow through solid rock at half its burrowing speed and leaves a 10-foot-diameter tunnel in its wake.Multiattack. The kruthik makes two Stab or Spike attacks..
Stab. Melee
":"Acid Spray","rollDamageType":"acid"} acid damage on a failed save, or half as much damage on a successful one.A hive lord rules each kruthik hive. When the hive lord dies, the surviving members of the
Monsters
Van Richten’s Guide to Ravenloft
like the priest of osybus;priests of Osybus. When Strahd fell into darkness, Ulmed was heartbroken at his friend’s transformation and changed the inquisition’s mission. Instead of focusing on
order’s members became the inquisition’s scholars, represented by a tome.
Today the inquisition rules the city of Malitain, a vast city-state to the north of Barovia’s original site
Magic Items
Princes of the Apocalypse
diameter, weighs 10 pounds, and has a solid outer shell. The orb detonates 1d100 hours after its creation, releasing the elemental energy it contains. The orb gives no outward sign of how much time
batter it. The wind is strong enough to uproot weak trees and destroy light structures after at least 10 minutes of exposure. Otherwise, the rules for strong wind apply, as detailed in chapter 5 of the
Monsters
Icewind Dale: Rime of the Frostmaiden
Divine Being. Auril can’t be surprised and can’t be changed into another form against her will.
Divine Resurrection. When Auril drops to 0 hit points, her crystalline form shatters and
the effect on itself on a success.Third Form
Auril’s third form, called Winter’s Womb or the Queen of Frozen Tears by her most ardent followers, is a 3-foot-diameter ice diamond containing
Backgrounds
Sword Coast Adventurer's Guide
member of your family, by right of birth, or it could have been left to you by a friend, a mentor, a teacher, or someone else important in your life. The revelation of your inheritance changed your life
with me to pursue my destiny.
d6
Flaw
1
The tyrant who rules my land will stop at nothing to see me killed.
2
I’m convinced of the significance of my destiny, and
Species
Van Richten’s Guide to Ravenloft
changed you and forced you from your home.
6
A slighted druid transformed you and bound you to live only so long as a sacred tree bears fruit.
Hexbloods in the Domains of Dread
When
might come to accept over the course of centuries. Once a hexblood undergoes this irreversible ritual, they emerge as a hag NPC no longer under the control of the hexblood’s player, unless the DM rules otherwise.
Compendium
- Sources->Dungeons & Dragons->Sage Advice & Errata
Class Features (p. 164) The second sentence has been changed to “You don’t, however, receive the class’s starting equipment, and a few features have additional rules when you’re multiclassing: Channel Divinity, Extra Attack, Unarmored Defense, and Spellcasting.”
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
rules help you do this, but when you need to act as referee, try to make decisions that ensure everyone is having fun. Communicate with Your Players. Open communication is essential to a successful D&D
game and keep track of your campaign. These sheets are also available for download in appendix C.
Encounter-Building Assistance. The rules for estimating the difficulty of combat encounters have
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
settlement from time to time, dragging off screaming prisoners to meet a grisly fate. The recent arrival of the demon lords changed things. A group of minotaurs was on its way to raid Filthriddens when
controls the settlement, and Grisha rules with an iron fist. He senses the power of Yeenoghu in all things — and particularly in the way in which cultists have begun to rise as undead ghouls after death.
Compendium
- Sources->Dungeons & Dragons->Sage Advice Compendium
hours. A meditating elf otherwise follows all the rules for a long rest; only the duration is changed. Do the lightfoot halfling and wood elf hiding racial traits allow them to hide while observed? The
blocks darkvision only if the rules text for a particular instance of darkness says it does. For example, the darkness spell specifies that it produces a magical darkness that obstructs darkvision. That obstruction is a feature of the spell, not of magical darkness in general.
Compendium
- Sources->Dungeons & Dragons->Candlekeep Mysteries
form—that of a luminous (but not too bright) sphere of ectoplasm roughly 3 feet in diameter. A newly formed gingwatzim appears as near to its creator as possible and follows its creator’s commands
chosen, they can’t be changed.
Actions
Energy Drain (True Form Only). Melee Weapon Attack: +4 to hit, reach 5 ft., one creature. Hit: 16 (4d6 + 2) necrotic damage, and the target must succeed on a
Compendium
- Sources->Dungeons & Dragons->Xanathar's Guide to Everything
effect, then follow the rules for that kind of area as normal (see the “Areas of Effect” section in chapter 10 of the Player’s Handbook). If an area of effect is circular and covers at least half a
using. Every 5 feet of the area equals 1 inch of the template’s size. For example, the 20-foot-radius sphere of the fireball spell, which has a 40-foot diameter, would translate into a circular
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
Kruthik Hive Lord A hive lord rules each kruthik hive. When the hive lord dies, the surviving members of the hive abandon their lair and search for a new one. When a suitable location is found, the
. The kruthik can burrow through solid rock at half its burrowing speed and leaves a 10-foot-diameter tunnel in its wake.
Actions
Multiattack. The kruthik makes two stab attacks or two spike attacks
Compendium
- Sources->Dungeons & Dragons->Spelljammer: Adventures in Space->Astral Adventurer’s Guide
distance equal to the longest dimension of its form. For example, a spherical planet 5,000 miles in diameter has an air envelope 15,000 miles in diameter, with the planet at the center of it. An air
121, and the foul air turns deadly 120 days later. Deadly air is unbreathable. Any creature that tries to breathe deadly air begins to suffocate (see the rules on suffocation in the Player’s Handbook
Compendium
- Sources->Dungeons & Dragons->Sword Coast Adventurer’s Guide
famous of the old shield dwarf cities is Citadel Adbar, north and east of Silverymoon. Many of these dwarfholds have changed hands over the centuries in a cycle of invasion by enemies, followed by
, Worldthrone, Wyrmslayer, and Yund.
Some dwarves hail from the family that founded or rules a given clan, and so they use the clan name as their family name. Others are simply “of” the clan, but bear the clan name with as much pride as their own surnames.
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
unlock this gate.”
Gong. A 3-foot-diameter bronze gong hangs from a sturdy wooden frame anchored to the floor near the west wall. The gong is embossed with carvings of ears of corn. A padded wooden
together bits of Netherskull’s history and, with a successful DC 10 Wisdom (Insight) check, separate out Kavil’s gibberish to learn the following truths: The beholder’s true name is unknown. It changed its
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
of an otherwise empty alcove, and carved into the top of the disk is a serpentine symbol.
The room contains four pits, each one a bell-shaped chamber 10 feet deep and 10 feet in diameter. The pits
checks made to jump. Fenthaza (see area 5) carries the keys for these bindings. See “Adventuring Gear” in chapter 5 of the Player’s Handbook for rules on breaking, escaping, and unlocking manacles (and
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
mountain with a full moon symbol above it. Close inspection of the moon reveals a half-inch-diameter hole in the middle of it. The arch is one of Halaster’s magic gates (see “Gates”). Its rules are
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
(three women and two men), and five bugbears.
Blood Circle. Painted in blood on the middle of the floor is a 10-foot-diameter circle with ten equidistant spokes extending outward from its circumference
a rust monster. Arch Gate. The arch is one of Halaster’s magic gates (see “Gates”). The Xanathar Guild forces nearby are aware of the gate but don’t know how to activate it. Its rules are as follows
Compendium
- Sources->Dungeons & Dragons->The Wild Beyond the Witchlight
challenge the monarch for the right to rule. The grounds are 20 feet in diameter. Combatants are shackled by one wrist or ankle to a 10-foot length of chain attached to the tree. Each chain has AC 19
, 11 hit points, and immunity to poison and psychic damage. Using an action, a creature can pull a chain free of the tree with a successful DC 17 Strength (Athletics) check. Combat Rules. A trial by
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
-foot-wide column in the middle of a 75-foot-diameter cavern. Both the cavern and the outpost are unlit. A secret door in the column’s base leads to the tower interior, but finding it requires a
(leaving the mage and eight drow to staff the outpost). Use the drow pursuit rules in chapter 2, and assume a pursuit level of 4. Drow Patrol B The characters encounter a drow elite warrior and 1d8
Compendium
- Sources->Dungeons & Dragons->Tyranny of Dragons
boulders at this end of the field are all at least 2 feet in diameter and weigh 500 pounds or more. The cyclopes speak only Giant. If any character addresses them in that language, they ignore any
questions but explain the rules of their game: the characters’ boulder must fly farther than the cyclops’s. How the characters accomplish this is unimportant to the cyclopes, but the boulder can’t be
Compendium
- Sources->Dungeons & Dragons->Rise of Tiamat
boulders at this end of the field are all at least 2 feet in diameter and weigh 500 pounds or more. The cyclopes speak only Giant. If any character addresses them in that language, they ignore any
questions but explain the rules of their game: the characters’ boulder must fly farther than the cyclops’s. How the characters accomplish this is unimportant to the cyclopes, but the boulder can’t be
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
dim light for an additional 10 feet.
Altar and Shield. Between the alcoves, an iron altar traced with silver and shaped like a giant anvil rests beneath a round, 10-foot-diameter iron shield
toward the characters is changed in this way, the arcanaloths repay the party’s kindness any way they can — short of placing themselves in harm’s way. Their helpfulness doesn’t last long, however. After
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
60-foot-diameter fountain adorned with eight statues that represent the Dark Seldarine (the drow pantheon). Cracked tiles fanning out from the fountain form a web-like mosaic on the floor.
Guards
hundreds of tiny, interlocking stone gears. The rules of this gate are as follows: Any creature that inspects the frame and succeeds on a DC 15 Wisdom (Perception) check sees that one of the gears has
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
Magic Item Categories Every magic item belongs to a category. The Magic Item Categories table lists the nine categories and provides examples. Rules for the categories appear after the table. Magic
and attempt to activate it unless its description notes otherwise. Staffs Items in the Staff category vary widely in appearance: some are of nearly equal diameter throughout and smooth, others are
Compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
5-foot-diameter, crimson, semitranslucent crystal sphere in a low stand. A door in the side of each sphere opens when a creature that has telepathy approaches within 5 feet of it; half the door swings
ceremorph (see appendix C) is equipped with two nonmagical items: Laser Pistol. Rules for laser pistols appear in the Dungeon Master’s Guide. This weapon can fire 33 shots before its energy cell is
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
orb measures 12 inches in diameter, weighs 10 pounds, and has a solid outer shell. The orb detonates 1d100 hours after its creation, releasing the elemental energy it contains. The orb gives no
and debris batter it. The wind is strong enough to uproot weak trees and destroy light structures after at least 10 minutes of exposure. Otherwise, the rules for strong wind apply, as detailed in
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
sunlight, and creatures averse to sunlight are affected by it. The gargoyle heads are 5 feet tall and 5 feet wide, with mouths that are 2 feet in diameter. Behind each head, an airtight stone valve blocks a
fully immersed in wine. After 12 rounds, the wine fills the tomb. Use the underwater combat rules in chapter 9 of the Player’s Handbook to handle fighting in these conditions. Visibility within the
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
39. Arcturia’s Boudoirs Mounted above the double door to these chambers is a 4-foot-diameter, 2-inch-thick disk of black stone upon which is engraved a white symbol depicting a bony human hand. A
. The arch is one of Halaster’s magic gates (see “Gates”). Its rules are as follows: If three humanoids hold hands while standing within 5 feet of the gate, it opens for 1 minute. Characters must be
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
Words of the Oracle Etched into the floor of area 11 and hidden under a thin layer of frost is a 20-foot-diameter, mithral-inlaid circle inscribed with the kong (king) rune (see "Giant Runes" in the
, and she needs your help.”
Who rules in Hekaton’s stead? “His daughter, Serissa.”
What befell Hekaton? “He was misled by his eldest daughters, Mirran and Nym, who covet his throne.”
Are Mirran and
compendium
- Sources->Dungeons & Dragons->Icewind Dale: Rime of the Frostmaiden
copper that has turned green with age. It is 4 feet wide, has a mouth 3½ feet in diameter, weighs 50 pounds, and can hold up to 30 gallons of liquid. Embossed on its bulging sides are images of satyrs and
, which is determined by rolling on the Lantern of Tracking table. Once determined, this creature type can’t be changed. While the lantern is within 300 feet of any creature of that type, its flame