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Returning 35 results for 'master rule'.
Magic Items
Baldur’s Gate: Descent into Avernus
Dungeon Master’s Guide:
2 minor beneficial properties
1 major beneficial property
1 major detrimental property, which is suppressed while the sword is attuned to an archdevil
Ruler of
ruler of Avernus, or a sanctuary you designate if you rule Avernus.
Destroying the Sword. The sword can be destroyed by casting it into the River Styx or melting it down in the forge that created it.
Monsters
Mordenkainen Presents: Monsters of the Multiverse
defilement, you can use the optional rule on abyssal corruption in chapter 2 of the Dungeon Master’s Guide, causing the poisoned creature to be corrupted.PoisonCold, Fire, Lightning; Bludgeoning
waters of the Abyss and other bodies of water contaminated by that plane’s fell influence, wastriliths establish themselves as lords of the deep and rule their dominions with cruelty.
A wastrilith
Monsters
Fizban's Treasury of Dragons
, encourage great thinkers, and spur adventurers to heroic deeds. They sometimes give guidance to those in need or request help from adventurers to encourage them to greatness.
As a rule
greater still are those who inspire them. (Any)
6
Power. Creatures are at their most vulnerable in their dreams, and I am the master of dreams. (Evil)
Moonstone Dragon Adventures
The
Monsters
Fizban's Treasury of Dragons
. They sometimes give guidance to those in need or request help from adventurers to encourage them to greatness.
As a rule, moonstone dragons are not particularly interested in gold or copper
. Creatures are at their most vulnerable in their dreams, and I am the master of dreams. (Evil)
Moonstone Dragon Adventures
The Moonstone Dragon Adventure Hooks table offers suggestions for
Monsters
Fizban's Treasury of Dragons
great thinkers, and spur adventurers to heroic deeds. They sometimes give guidance to those in need or request help from adventurers to encourage them to greatness.
As a rule, moonstone dragons are
those who inspire them. (Any)
6
Power. Creatures are at their most vulnerable in their dreams, and I am the master of dreams. (Evil)
Moonstone Dragon Adventures
The Moonstone Dragon
Monsters
Fizban's Treasury of Dragons
artists and poets, encourage great thinkers, and spur adventurers to heroic deeds. They sometimes give guidance to those in need or request help from adventurers to encourage them to greatness.
As a rule
. But greater still are those who inspire them. (Any)
6
Power. Creatures are at their most vulnerable in their dreams, and I am the master of dreams. (Evil)
Moonstone Dragon Adventures
Sage
Legacy
This doesn't reflect the latest rules and lore.
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Backgrounds
Basic Rules (2014)
master in your fields of study.
Skill Proficiencies: Arcana, History
Languages: Two of your choice
Equipment: A bottle of black ink, a quill, a small knife, a letter from a dead
can obtain it. Usually, this information comes from a library, scriptorium, university, or a sage or other learned person or creature. Your DM might rule that the knowledge you seek is secreted away in
Eye and Hand of Vecna
Legacy
This doesn't reflect the latest rules and lore.
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Magic Items
Dungeon Master’s Guide (2014)
and hideous was his temper that his subjects feared to speak his name. He was the Whispered One, the Master of the Spider Throne, the Undying King, and the Lord of the Rotted Tower.
Some say that Vecna
’s lieutenant Kas coveted the Spider Throne for himself, or that the sword his lord made for him seduced him into rebellion. Whatever the reason, Kas brought the Undying King’s rule to an
Backgrounds
Baldur’s Gate: Descent into Avernus
. You scoured manuscripts, studied scrolls, and listened to the greatest experts on the subjects that interest you. Your efforts have made you a master in your fields of study.
Skill
library, scriptorium, university, or a sage or other learned person or creature. Your DM might rule that the knowledge you seek is secreted away in an almost inaccessible place, or that it simply cannot
Compendium
- Sources->Dungeons & Dragons->Sage Advice & Errata
, might break the general rule by telling you not to add your ability modifier to the damage. Polearm Master doesn’t have such a rule.
Polearm Master Can I add my Strength modifier to the damage of the bonus attack that Polearm Master gives me? Yes. For the feat’s bonus attack, you add your ability modifier to the attack roll, as
Compendium
- Sources->Dungeons & Dragons->Sage Advice Compendium
rule by telling you not to add your ability modifier to the damage. Polearm Master doesn’t have such a rule. Does Polearm Master let me make an opportunity attack against a target that is being forced
Polearm Master Can I add my Strength modifier to the damage of the bonus attack that Polearm Master gives me? Yes. If you have the feat and use the Attack action to attack with a glaive, halberd, or
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
Inspiration Inspiration is a rule the game master can use to reward you for playing your character in a way that’s true to his or her personality traits, ideal, bond, and flaw. By using inspiration
Compendium
- Sources->Dungeons & Dragons->Player's Handbook (2014)
Inspiration Inspiration is a rule the game master can use to reward you for playing your character in a way that’s true to his or her personality traits, ideal, bond, and flaw. By using inspiration
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
Chapter 9: Dungeon Master’s Workshop As the Dungeon Master, you aren’t limited by the rules in the Player’s Handbook, the guidelines in these rules, or the selection of monsters in the Monster Manual
of play, or both. Consider trying no more than one or two of the options at a time so that you can clearly assess their effects on your campaign before adding other options. Before you add a new rule
Goblin
Legacy
This doesn't reflect the latest rules and lore.
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Species
Volo's Guide to Monsters
opportunity to supervise and dominate such creatures, which have no status at all.
WHO'S THE BOSS?
Goblins pattern the rule of their tribes after the whip-cracking rule of their god, Khurgorbaeyag
new leader can act as the real boss. If the creature brushes aside such manipulation, the tribe falls into line behind the new tyrant—better to abide the new rule than conspire against it and be
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
, Attitude, Condition, or Hazard—indicates that a rule is part of a family of rules. The tags also have glossary entries. “You.” The game’s rules—in this glossary and elsewhere—often talk about
something happening to you in the game world. That “you” refers to the creature or object that the rule applies to in a particular moment of play. For example, the “you” in the Prone condition is a creature
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
Master Describes a Scene. The DM tells the players where their adventurers are and what’s around them (how many doors lead out of a room, what’s on a table, and so on). The Players Describe What Their
rules tell you that melee attacks use Strength and ranged attacks use Dexterity. That’s a general rule, and a general rule is in effect as long as something in the game doesn’t explicitly say otherwise
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
Master Describes a Scene. The DM tells the players where their adventurers are and what’s around them (how many doors lead out of a room, what’s on a table, and so on). The Players Describe What Their
rules tell you that melee attacks use Strength and ranged attacks use Dexterity. That’s a general rule, and a general rule is in effect as long as something in the game doesn’t explicitly say otherwise
Compendium
- Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything
featured in this chapter: A way to customize your character’s origin by changing some of your racial traits Guidance on changing your subclass The artificer class, a master of magical invention Class
features and subclasses for every class in the Player’s Handbook Feats for anyone who uses that optional rule The wizard Tasha studies magic outside the hut of her adoptive mother, Baba Yaga
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
, Attitude, Condition, or Hazard—indicates that a rule is part of a family of rules. The tags also have glossary entries. “You.” The game’s rules—in this glossary and elsewhere—often talk about
something happening to you in the game world. That “you” refers to the creature or object that the rule applies to in a particular moment of play. For example, the “you” in the Prone condition is a creature
Compendium
- Sources->Dungeons & Dragons->Wayfinder's Guide to Eberron
Optional Rule: Firearm Proficiency The secrets of creating and operating gunpowder weapons have been discovered in various corners of the D&D multiverse. If your Dungeon Master uses the rules on
Specialist feature 10 5 4 4 3 3 2 —
16th +5 Ability Score Improvement 10 5 4 4 3 3 2 —
17th +6 — 10 5 4 4 3 3 3 1
18th +6 Magic Item Master 12 6 4 4 3 3 3 1
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
Fighter NÉSTOR OSSANDÓN LEAL A Master of All Arms and Armor Core Fighter Traits Primary Ability Strength or Dexterity Hit Point Die D10 per Fighter level Saving Throw Proficiencies Strength and
, Scimitar, Shortsword, Longbow, 20 Arrows, Quiver, Dungeoneer’s Pack, and 11 GP; or (C) 155 GP Fighters rule many battlefields. Questing knights, royal champions, elite soldiers, and hardened mercenaries
Compendium
- Sources->Dungeons & Dragons->Curse of Strahd
, whether noble or corrupt. Swords Card Name Represents Master of swords Warrior Strength and force personified; violence; those who use force to accomplish their goals One of swords Avenger Justice and
, intolerance, and xenophobia; a mysterious presence or newcomer Eight of swords Dictator All that is wrong with government and leadership; those who rule through fear and violence Nine of swords Torturer The coming of suffering or merciless cruelty; one who is irredeemably evil or sadistic
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
Every DM Is Unique The preceding example of play shows how one Dungeon Master might run an encounter, but no two DMs run the game in exactly the same way—and that’s how it should be! You’ll be most
successful as a DM if you choose a play style that works best for you and your players. The Rule of Fun
D&D is a game, and everyone should have fun playing it. Everyone shares equal responsibility in
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
she will then join with and rule over. Cultists. Most of Zuggtmoy’s cultists are hapless mortals that have been infested with the demonic spores she cultivates in the fungi she created. The spores
slowly devour these creatures’ brains, leaving them with enough functionality to spread malevolent fungi but robbing them of the will to turn against their master. A few mortals freely enter her service
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
number) in that column. Read across that row for the result. For example, the Trinkets table in “Creating a Character” uses a d100. Percentage Chances Sometimes you might see a rule describing a percentage
chance of something happening. For example, a rule might say there is a 5 percent chance of something happening. You can determine whether that thing happens by rolling percentile dice; if the roll
Compendium
- Sources->Dungeons & Dragons->Heroes of the Borderlands
If You’re the Dungeon Master Follow these steps if you’re the DM: Review the D&D Beyond Basic Rules. Familiarize yourself with the D&D Beyond Basic Rules and its organization. You don’t need to
memorize every rule before you play, but you should understand the rhythm of play and where to find relevant information when needed. Choose an Adventure Setting. Pick one of the three adventure locations
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
number) in that column. Read across that row for the result. For example, the Trinkets table in chapter 2 uses a d100. Percentage Chances Sometimes you might see a rule describing a percentage chance of
something happening. For example, a rule might say there is a 5 percent chance of something happening. You can determine whether that thing happens by rolling percentile dice; if the roll is equal to or
Compendium
- Sources->Dungeons & Dragons->Lost Mine of Phandelver
The Dungeon Master The Dungeon Master (DM) has a special role in the Dungeons & Dragons game. The DM is a referee. When it’s not clear what ought to happen next, the DM decides how to apply the rules
for your group. Rules to game by
As the Dungeon Master, you are the final authority when it comes to rules questions or disputes during the game. Here are some guidelines to help you arbitrate
Compendium
- Sources->Dungeons & Dragons->Eberron: Rising from the Last War
equipment. Optional Rule: Firearm Proficiency The secrets of creating and operating gunpowder weapons have been discovered in various corners of the D&D multiverse. If your Dungeon Master uses the rules on
Improvement
10
5
4
4
3
3
2
—
17th
+6
—
10
5
4
4
3
3
3
1
18th
+6
Magic Item Master
12
6
4
4
3
3
3
1
19th
+6
Ability Score Improvement
12
6
4
4
3
3
3
2
20th
+6
Soul of Artifice
12
6
4
4
3
3
3
2
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
spell, or another rule might give a bonus or penalty to the die roll. Compare the Total to a Target Number. If the total of the d20 and its modifiers equals or exceeds the target number, the D20 Test
succeeds. Otherwise, it fails. The Dungeon Master determines target numbers and tells players whether their rolls are successful. The target number for an ability check or a saving throw is called a
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
spell, or another rule might give a bonus or penalty to the die roll. Compare the Total to a Target Number. If the total of the d20 and its modifiers equals or exceeds the target number, the D20 Test
succeeds. Otherwise, it fails. The Dungeon Master determines target numbers and tells players whether their rolls are successful. The target number for an ability check or a saving throw is called a
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
with iron-fisted resolve. As a rule, he does not treat with adventurers; he’d rather rob them and feed on their blood. If combat breaks out here, the werebats throughout area 16 investigate, converging
figurine of Wyllow (25 gp), and a chalice hewn from blue quartz (250 gp). Hanging from a hook on the inside lid of the chest is an iron master key that fits all the doors in areas 18–24. The head of the key is shaped like a dwarf’s stern visage.
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
, Dungeoneer’s Pack, and 11 GP; or (C) 155 GP Fighters rule many battlefields. Questing knights, royal champions, elite soldiers, and hardened mercenaries—as Fighters, they all share an unparalleled prowess
with weapons and armor. And they are well acquainted with death, both meting it out and defying it. Fighters master various weapon techniques, and a well-equipped Fighter always has the right tool at
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
they keep. 2 Power. The weak rule the strong. 3 Duty. It is by Vlaakith’s will alone that I act. 4 Freedom. No strong soul should be enslaved. Better to die first than live as another’s puppet
. Zerthimon shall return, and I will be worthy to walk beside him. 2 Courage. The mind can master anything if it is unfettered by fear. 3 Duty. My people survive only because those like me place their






