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Returning 35 results for 'dangerous invention are bonus'.
Monsters
Acquisitions Incorporated
Echo Spell (1/day). Pendragon can cast the spell he cast on his last turn, whose casting time becomes 1 bonus action. This bonus casting uses a spell slot as normal.
Spellcasting. Pendragon is a 4th
the Beestinger clan. Now a self-taught mage, he specializes in making use of the dangerous spells and weird trinkets he often comes across in his role as a kind of arcane archaeologist. Seeking out
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Mechanus, the ingenious modron was lauded for its invention—until it turned these creations against its superiors. Steel predators wreaked havoc against the modron hierarchy until the rogue
its target or that simply live nearby. Such rogue predators are dangerous to anyone in the vicinity.Poison, Psychic; Bludgeoning, Piercing, and Slashing from Nonmagical AttacksCold, Lightning, Necrotic, Thunder
Monsters
Waterdeep: Dragon Heist
Cunning Action. On each of her turns, the Black Viper can use a bonus action to take the Dash, Disengage, or Hide action.
Evasion. If the Black Viper is subjected to an effect that allows her to make
nobles she targets are made of sterner stuff, so Esvele has learned how to fight as well. She knows she's playing a dangerous game, but is satisfied that at least one member of the Rosznar family is earning the respect of Waterdeep's nobility.
Monsters
The Wild Beyond the Witchlight
barrier of magical force. Until the end of his next turn, he gains a +5 bonus to AC, including against the triggering attack.Kelek is a greedy, narcissistic sociopath who revels in chaos but is a
coward at heart. The fact that he’s highly intelligent makes him even more dangerous. More than anything, he wants the staff of power in the possession of his most hated foe, Ringlerun (described
Monsters
Spelljammer: Adventures in Space
. Killing a leech while it is attached to the ship is dangerous, because the trauma of its death can be felt by the ship’s spelljammer, who is weakened and incapacitated by the shock.Attach to Hull
itself as a bonus action. As an action, a creature within reach of the leech can to try to scrape it off the hull, doing so with a successful DC 18 Strength check. On a failed check, the action is wasted
Monsters
Mordenkainen Presents: Monsters of the Multiverse
this end, duergar warriors fulfill a variety of combat roles, often marrying their fury in battle with their psionic abilities or training dangerous Underdark creatures as mounts.
Denigrated by some
carrying. While reduced, the duergar is Tiny, reduces its weapon damage to 1, and makes attack rolls, ability checks, and saving throws with disadvantage if they use Strength. It gains a +5 bonus to all
Magic Items
Acquisitions Incorporated
planes. Eventually, it would impress upon its owner a desire to open portals into the most cursed and dangerous worlds, including the Far Realm.
To prevent the orrery from ever being so used, Lottie
within 30 feet of you, you gain a +1 bonus to AC.
Into the Void. With or without its components, the attuned orrery infuses your spirit with the tumultuous energy of the planes. Over time, your
Magic Items
Mythic Odysseys of Theros
Purphoros’s hammer works wonders and disasters, the god of the forge using it to craft ground-breaking marvels and dangerous inventions in equal measure. Purphoros rarely bestows Akmon on
a force of destruction, or forge something remarkable somewhere the god isn’t welcome.
Hammer of the Forge. This magic warhammer grants a +3 bonus to attack and damage rolls made with it. When
Monsters
Fizban's Treasury of Dragons
claimed it.
2
Prismatic shards rain from the sky in a beautiful but dangerous display. Rumors quickly spread that a crystal dragon is responsible.
3
A crystal dragon invites the greatest
statistics (other than its size). This transformation ends if the dragon is reduced to 0 hit points or uses a bonus action to end it.
Psychic Step. The dragon magically teleports to an unoccupied space it can see within 60 feet of it.
Monsters
Fizban's Treasury of Dragons
creature has claimed it.
2
Prismatic shards rain from the sky in a beautiful but dangerous display. Rumors quickly spread that a crystal dragon is responsible.
3
A crystal dragon invites
any creature that is Medium or Small, while retaining its game statistics (other than its size). This transformation ends if the dragon is reduced to 0 hit points or uses a bonus action to end it.
Psychic Step. The dragon magically teleports to an unoccupied space it can see within 60 feet of it.
feats
General Feat (Prerequisite: Level 4+, Spellcasting or Pact Magic Feature) You have learned to tap into the dangerous but powerful art of Shadowsteel casting. You gain the following benefits. Ability
you have.Shadowsteel’s Bite. While holding your Shadowsteel Focus, you gain a +1 bonus to spell attack rolls and to the saving throw DCs of your spells.Shadowsteel Weapon. If your Shadowsteel Focus is also a weapon, that weapon has a +1 bonus to attack rolls and damage rolls.
Monsters
Mordenkainen's Fiendish Folio Volume 1
Ethereal Jaunt. As a bonus action, a xill can magically shift from the Material Plane to the Ethereal Plane, or vice versa.
Poison Stinger. The xill injects poison into one creature it hit with its
Kerpatis's followers. Brainwashed by his magic and set to guard his many dungeons, these fanatics are among his most dangerous followers. It is telling that the xills rarely kidnap commoners. Instead, they
Gnome
Legacy
This doesn't reflect the latest rules and lore.
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Species
Basic Rules (2014)
, enjoying every moment of invention, exploration, investigation, creation, and play.
Vibrant Expression
A gnome’s energy and enthusiasm for living shines through every inch of his or her tiny body
quick, if dangerous, path to wealth. Regardless of what spurs them to adventure, gnomes who adopt this way of life eke as much enjoyment out of it as they do out of any other activity they undertake
feats
Your deep knowledge of the dangerous creatures that inhabit the world aid you in both fighting and tracking them. You gain the following benefits:
Select two creature types of your choice
. Whenever you roll initiative at the start of a combat that has one or more hostile creatures of the chosen type, you can add your proficiency bonus to the roll. If a creature has magically altered its form
Backgrounds
Ghosts of Saltmarsh
. (Lawful)
3
Invention. Make what you need out of whatever is at hand. (Chaotic)
4
Perfection. To measure a being and find it lacking is the greatest disappointment. (Evil)
5
.
4
I repair broken things to redeem what’s broken in myself.
5
I will craft a boat capable of sailing through the most dangerous of storms.
6
A kraken destroyed my masterpiece; its
Backgrounds
Guildmasters’ Guide to Ravnica
conception of the Izzet League is based on mad inventions, dangerous experiments, and explosive blasts. Much of that perception is accurate, but the league is also involved with mundane tasks of
protocols will lead us toward progress more surely than any belief system. (Lawful)
5
Fun. I love my job! Despite the dangerous working conditions, there’s nothing I’d rather do
Compendium
- Sources->Dungeons & Dragons->Dragonlance: Shadow of the Dragon Queen
dangerous, she doesn’t build them with violence in mind. She’s particularly interested in devices for long-distance communication and inventions that mechanize the work of farm animals. Personality Trait
. “The faster I talk, think, and invent, the faster I can improve my designs.” Ideal. “Not only can I make that, I can make it better!” Bond. “Through invention, we make a more interesting world.” Flaw
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
creations of tinker gnomes range from the ridiculous to the dangerous. They love to push the art of invention beyond its limits, and to explore the instability of volatile materials. They cackle with glee
Makes Perfect Rock gnomes who take a more scientific approach to inventing are the ones responsible for creating technological devices that make life easier. Even an invention as simple as a new kind
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dragon Heist
nimblewright that detonated the fireball in Trollskull Alley. Another less-dangerous invention, a mechanical sparrow, is on an accidental collision course with the party. Have the characters roll
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
machine located in the city of Sigil. It wasn’t always headquartered in the City of Doors, however. On its original home, the plane of Mechanus, the ingenious modron was lauded for its invention—until
, in which case the steel predator lingers in the area, hunting and killing other creatures that resemble its target or that simply live nearby. Such rogue predators are dangerous to anyone in the
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
Gnome ERIC BELISLE Gnomes are magical folk created by gods of invention, illusions, and life underground. The earliest gnomes were seldom seen by other folk due to the gnomes’ secretive nature and
. You also always have the Speak with Animals spell prepared. You can cast it without a spell slot a number of times equal to your Proficiency Bonus, and you regain all expended uses when you finish a
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
Gnome Gnomes are magical folk created by gods of invention, illusions, and life underground. The earliest gnomes were seldom seen by other folk due to the gnomes’ secretive nature and their
always have the Speak with Animals spell prepared. You can cast it without a spell slot a number of times equal to your Proficiency Bonus, and you regain all expended uses when you finish a Long Rest. You
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
end of each week. On a 19 or higher, you earn a bonus of 3d20 gp due to the unexpectedly dangerous nature of your most recent assignment.
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
designed for a higher-level party; the encounters there will be more dangerous and taxing, but characters can retreat if things get too rough. Characters can also leave Undermountain, adventure elsewhere
award XP for overcoming traps and for exceptional roleplaying with key NPCs. The Bonus XP Awards table provides recommended XP awards for such interactions. Bonus XP Awards Character Level
XP Award
1st–4th
50
5th–10th
250
11th–16th
1,000
17th–20th
2,500
Compendium
- Sources->Dungeons & Dragons->Planescape: Adventures in the Multiverse->Morte’s Planar Parade
Bleak Cabal Void Soother A void soother cares for creatures struck by curses and the negative effects of the planes. These warriors go to dangerous planes and areas torn by conflict to provide relief
Challenge 3 (700 XP) Proficiency Bonus +2
Actions
Multiattack. The void soother makes two Mace or Void Bolt attacks.
Mace. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 6 (1d6 + 3
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
lauded for its invention — until it turned its creations against its superiors. Steel predators wreaked havoc across the modron hierarchy until the rogue hexton was trapped and exiled. Now it operates
general description, or that simply live nearby. Such rogues become the most dangerous of predators. Constructed Nature. A steel predator doesn’t require air, food, drink, or sleep. Steel Predator
Compendium
- Sources->Dungeons & Dragons->Sage Advice Compendium
or a gnomish invention). You need to load each bolt into the weapon, and doing so requires a hand. To dig deeper into this point, take a look at the following sentence in the definition of the
, provided that you have enough ammunition and you have a hand free to load it for each shot. Does Crossbow Expert let you fire a hand crossbow and then fire it again as a bonus action? It does! Take a look at
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
Maschin-i-Bozorg The kagu-svirfneblin’s most prized invention is the maschin-i-bozorg: a dome-shaped, steam-powered battle construct propelled by a multitude of wheels along its flat underside
Senses darkvision 120 ft., passive Perception 10
Languages understands Gnomish but can’t speak
Challenge 8 (3,900 XP) Proficiency Bonus +3
Overheat. When the maschin-i-bozorg is reduced to 0
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
experience points (XP). A 1st-level character is inexperienced in the adventuring world, although he or she might have been a soldier or a pirate and done dangerous things before.
Starting off at 1st level
your character is in combat and other dangerous situations. Your hit points are determined by your Hit Dice (short for Hit Point Dice).
At 1st level, your character has 1 Hit Die, and the die type is
Compendium
- Sources->Dungeons & Dragons->Infernal Machine Rebuild
characters claim any missing components of the Infernal Machine, those components can be added to the mechanical guide, providing a +2 bonus to this check per component. You might decide that neither agent
dangerous combination of living teleport and time stop spells, and might malfunction as you see fit. Sir Ursas’s guide is a captured quarut (an inevitable that seeks to uphold the laws of space and time
Compendium
- Sources->Dungeons & Dragons->Player's Handbook (2014)
libraries and universities, or promote the practical knowledge of craft and invention. Some deities hoard knowledge and keep its secrets to themselves. And some promise their followers that they will
gods of knowledge promote the practical knowledge of craft and invention, including smith deities like Gond, Reorx, Onatar, Moradin, Hephaestus, and Goibhniu. Knowledge Domain Spells Cleric Level
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
Derro Apprentice Derro who have just begun to discover and control their magic are called apprentices. The magic of a derro apprentice is dangerous and unpredictable. Derro Apprentice Small
)
Skills Stealth +4
Senses darkvision 120 ft., passive Perception 7
Languages Dwarvish, Undercommon
Challenge 1 (200 XP) Proficiency Bonus +2
Magic Resistance. The derro has advantage on saving
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
the indicated levels. A deadly trap is likely to kill characters of the indicated levels. Trap Save DCs and Attack Bonuses Trap Danger Save DC Attack Bonus Setback 10-11 +3 to +5 Dangerous 12-15 +6
, or drive off any creature unfortunate enough to trigger them. A trap's description specifies what happens when it is triggered. The attack bonus of a trap, the save DC to resist its effects, and the
Compendium
- Sources->Dungeons & Dragons->Ghosts of Saltmarsh
below the ocean’s surface, while they peek above the water during low tide. Navigating Sandbars Sandbars make dangerous obstacles for vessels, particularly at high tide when they are less noticeable
on the Sandbar DCs table. If the ship fails this save, it gets stuck on the sandbar. A ship can become unstuck by using an action to make a Strength check, with a bonus equal to the crew’s quality
Compendium
- Sources->Dungeons & Dragons->Monster Manual
Githzerai Monk Githzerai monks pursue control of their minds by honing their physical and psionic talents. They might be found beyond githzerai sanctuaries, testing themselves amid the dangerous
is Invisible)
1/Day: See Invisibility
Bonus Actions
Psi-Powered Leap (2/Day). The githzerai casts Jump, requiring no spell components and using the same spellcasting ability as Spellcasting






