Search Results
All Results
Characters
Compendium
Spells
Items
Monsters
Vehicles
Forums
Returning 35 results for 'mechanical some with only after failed for learn'.
Spells
Player’s Handbook
would sense the Alarm or Glyph of Warding spell or a mechanical pit trap, but it wouldn’t reveal a natural weakness in the floor, an unstable ceiling, or a hidden sinkhole.
This spell reveals
that a trap is present but not its location. You do learn the general nature of the danger posed by a trap you sense.
Spells
Player’s Handbook
the Sense Thoughts option. You learn what is most on the target’s mind right now. If the target doesn’t know any languages and isn’t telepathic, you learn nothing.
As a Magic action
on your next turn, you can try to probe deeper into the target’s mind. If you probe deeper, the target makes a Wisdom saving throw. On a failed save, you discern the target’s reasoning
Monsters
Forgotten Realms: Adventures in Faerûn
knowledge of an even older version of himself. One of Manshoon’s enemies, Halaster Blackcloak, removed Manshoon’s left arm at the elbow. Manshoon now uses a mechanical prosthetic arm
someone else in disguise, which is just as Manshoon prefers.
Manshoon seeks power and is checked only by the many enemies who want to see him dead. He recently failed to seize control of Waterdeep in a
Find Traps
Legacy
This doesn't reflect the latest rules and lore.
Learn More
Spells
Basic Rules (2014)
harmful or undesirable, which was specifically intended as such by its creator. Thus, the spell would sense an area affected by the alarm spell, a glyph of warding, or a mechanical pit trap, but it
would not reveal a natural weakness in the floor, an unstable ceiling, or a hidden sinkhole.
This spell merely reveals that a trap is present. You don't learn the location of each trap, but you do learn the general nature of the danger posed by a trap you sense.
Monsters
Planescape: Adventures in the Multiverse
-foot-tall, 20-foot-radius cylinder of magical force rises from that point. Each creature in that area must make a DC 15 Dexterity saving throw. On a failed save, a creature takes 21 (6d6);{"diceNotation
have wormlike bodies studded with nine mechanical arms.
Modrons
Constructed on the plane of Mechanus, modrons are partially mechanical beings that belong to a strict hierarchy. Each modron
Monsters
Planescape: Adventures in the Multiverse
", "rollAction":"Lightning Rays", "rollDamageType":"lightning"} lightning damage on a failed save, or half as much damage on a successful save.
Spellcasting. The decaton casts one of the following
only), protection from evil and goodThe least of the hierarchs, decatons monitor the physical well-being of base modrons. Two stubby legs support their spherical bodies, and ten mechanical tentacles
Monsters
Monstrous Compendium Vol. 2: Dragonlance Creatures
, taking 10 (3d6);{"diceNotation":"3d6", "rollType":"damage", "rollAction":"Thunderscream Gadget", "rollDamageType":"thunder"} thunder damage on a failed save or half as much damage on a successful
Krynn. Within the mountain, a vibrant community of rock gnome tinkerers and other inventors relentlessly study various scientific pursuits to create mechanical marvels.
Equipment
This book describes various mundane techniques and theories related to foiling magic traps. If you spend 48 hours studying this book, you learn how to overcome certain types of magic traps with your
the Dexterity check is equal to 5 + the DC required to dispel or suppress the trap with dispel magic (minimum DC 18). On a failed check, the trap triggers.
Monsters
Monstrous Compendium Vol. 1: Spelljammer Creatures
see.
Clockwork horrors communicate with each other by means of clicks, whirs, and similar mechanical sounds that imitate the Thri-kreen language perfectly, leading some to speculate the first
clockwork horrors can learn this blinking light code, which is called Ziklight.
When another creature gets in its way, a clockwork horror attacks that creature with its razor-sharp mandibles and two
Monsters
The Wild Beyond the Witchlight
Coven. People come to her to learn about their futures, which she spells out through grotesque theatrical pageants. As payment, she snatches away a portion of each client’s free will, preventing
them from taking certain courses of action in their lives. Her petitioners often learn of a dreadful fate that awaits them but find themselves unable to prevent it due to the cursed terms of their
Equipment
This small mechanical device is a specialty of gnomish crafters. As a Utilize action, you can throw the Noisemaker into a space within 60 feet. When it lands, it makes a loud noise of some kind
within 60 feet of the device when it goes off must succeed in a DC 10 Wisdom saving throw. On a failed save, the creature has the Frightened condition for one minute. As an Influence action, another
Spells
Planescape: Adventures in the Multiverse
check using your spellcasting ability. On a successful check, you learn the destination plane of the portal and what portal key it requires, then the spell ends. On a failed check, you learn nothing and
Monsters
Misplaced Monsters: Volume One
);{"diceNotation":"8d10", "rollType":"damage", "rollAction":"Eye Beam", "rollDamageType":"force"} force damage on a failed save, or half as much damage on a successful one.
Created by Jake F.
Scrappers are tall
, broad-shouldered automatons usually found in scrap yards. Sparks erupt from the loose wires that protrude from their hulking frames. Their quasi-mechanical minds are shielded with lead, protecting
Monsters
Quests from the Infinite Staircase
Strength saving throw. On a failed save, the creature takes 7 (2d6);{"diceNotation":"2d6", "rollType":"damage", "rollAction":"Force Burst", "rollDamageType":"force"} force damage and has the prone
rule of mind flayer;mind flayers. The mind flayers’ psionic power eventually transformed these forsaken dwarves into Aberrations.
You can learn more about derro in Mordenkainen Presents: Monsters of the Multiverse.
Monsters
Planescape: Adventures in the Multiverse
-foot cube originating from itself before dissipating. Each creature in that area must make a DC 16 Dexterity saving throw. On a failed save, a creature takes 33 (6d10);{"diceNotation":"6d10", "rollType
identified by their seven flexible limbs.
Modrons
Constructed on the plane of Mechanus, modrons are partially mechanical beings that belong to a strict hierarchy. Each modron dutifully obeys commands
Monsters
Out of the Abyss
choose to be pushed 5 feet back or to the side of the cube. A creature that chooses not to be pushed suffers the consequences of a failed saving throw.
On a failed save, the cube enters the creature's
the Underdark has granted Glabbagool sentience and awareness. The ooze is genuinely curious about other creatures and wants to learn more about the world. It defends itself if attacked, but doesn't
Monsters
Mordenkainen Presents: Monsters of the Multiverse
failed saving throw, a creature takes 8 (1d8 + 4);{"diceNotation":"1d8+4", "rollType":"damage", "rollAction":"Chain Sweep", "rollDamageType":"bludgeoning"} bludgeoning damage and is knocked prone. On
their feet. Alternatively, the ogre can swing the chain in a crushing overhead smash.
Ogres of War
Ogres love to rush headlong into battle, but with enough time and patience, some of them learn to
Monsters
Spelljammer: Adventures in Space
a failed save, or half as much damage on a successful one.
Unusual Nature. The autognome doesn’t require air, food, drink, or sleep.Multiattack. The autognome makes two Shock attacks.
Shock
":"damage","rollAction":"Shock","rollDamageType":"lightning"} lightning damage.An autognome is a mechanical gnome that resembles the rock gnome who created it, though it could never be mistaken for a gnome
Monsters
Keys from the Golden Vault
(spell save DC 14):
At will: nondetection (self only)
2/day: dimension door
1/day each: blindness/deafness, blurUsing magic and mechanical know-how, Tixie Tockworth has transformed most of herself into
":"damage", "rollAction":"Scalding Steam", "rollDamageType":"fire"} fire damage on a failed save, or half as much damage on a successful one.
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
+ the spell’s level. On a failed check, the spell disappears from the gem with no other effect.
The amber spell gem is a very rare item and can store up to a 4th level spell. The stored
Monsters
Mordenkainen Presents: Monsters of the Multiverse
make a DC 16 Dexterity saving throw, taking 18 (4d8);{"diceNotation":"4d8", "rollType":"damage", "rollAction":"Flame Jet", "rollDamageType":"fire"} fire damage on a failed save, or half as much
will: mage hand, minor illusion
1/day: stinking cloudDuergar despots replace parts of their bodies with mechanical devices that they control through their psionic abilities.
Duergar
Duergar are
Monsters
Bigby Presents: Glory of the Giants
", "rollAction":"Infernal Orb", "rollDamageType":"necrotic"} necrotic damage on a failed save, or half as much damage on a successful one.Fire giants study war in its many forms across the multiverse, which
, hoping to learn tactics the devils have fine-tuned over millennia and to acquire magical gifts to help the giant rise in the ordning.
Over time, the giant is corrupted, becoming a Fiend in its own right
Monsters
Quests from the Infinite Staircase
can see within 60 feet of itself. If the target isn’t a vegepygmy, it must make a DC 13 Constitution saving throw. On a failed save, the target takes 13 (3d8);{"diceNotation":"3d8", "rollType
hospitable to their fungal bodies.
To learn more about vegepygmies, see Monsters of the Multiverse.Lightning, Piercing
Monsters
Mordenkainen Presents: Monsters of the Multiverse
nearest space out of the hellfire engine’s path. On a failed save, the creature falls prone and takes 28 (8d6);{"diceNotation":"8d6","rollType":"damage","rollAction":"Flesh","rollDamageType
(2d10);{"diceNotation":"2d10","rollType":"damage","rollDamageType":"fire"} fire damage plus 18 (4d8);{"diceNotation":"4d8","rollType":"damage","rollDamageType":"acid"} acid damage on a failed save, or
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
+ the spell’s level. On a failed check, the spell disappears from the gem with no other effect.
The jade spell gem is a very rare item and can store up to a 5th level spell. The stored spell's
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
+ the spell’s level. On a failed check, the spell disappears from the gem with no other effect.
The start ruby spell gem is a legendary item and can store up to a 7th level spell. The
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
+ the spell’s level. On a failed check, the spell disappears from the gem with no other effect.
The diamond spell gem is a legendary item and can store up to a 9th level spell. The
Monsters
Keys from the Golden Vault
Whispers of Azzagrat. Each creature in a 15-foot cube originating from Sythian must make a DC 14 Wisdom saving throw. On a failed save, a creature takes 18 (4d8);{"diceNotation":"4d8", "rollType":"damage
throw. The creature takes 14 (4d6);{"diceNotation":"4d6", "rollType":"damage", "rollAction":"Fiendish Rebuke", "rollDamageType":"fire"} fire damage on a failed saving throw, or half as much damage on a
Monsters
Monstrous Compendium Vol. 2: Dragonlance Creatures
":"thunder"} thunder damage on a failed save or half as much damage on a successful one.The gnome masterminds of Mount Nevermind temper their creativity with years of experience. While they still create
appendages, or both.
Nevermind Gnomes
Mount Nevermind is a hollow, dormant volcano on the island of Sancrist in Krynn. Within the mountain, a vibrant community of rock gnome tinkerers and other inventors relentlessly study various scientific pursuits to create mechanical marvels.
Monsters
Planescape: Adventures in the Multiverse
Dexterity saving throw, taking 11 (2d10);{"diceNotation":"2d10", "rollType":"damage", "rollAction":"Lightning Rebuke", "rollDamageType":"lightning"} lightning damage on a failed save, or half as much
which end in powerful pincers.
Modrons
Constructed on the plane of Mechanus, modrons are partially mechanical beings that belong to a strict hierarchy. Each modron dutifully obeys commands from the
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
+ the spell’s level. On a failed check, the spell disappears from the gem with no other effect.
The quartz spell gem is a rare item and can store up to a 2nd level spell. The stored spell's
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
+ the spell’s level. On a failed check, the spell disappears from the gem with no other effect.
The bloodstone spell gem is a rare item and can store up to a 3rd level spell. The stored
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, taking 35 (10d6);{"diceNotation":"10d6","rollType":"damage","rollAction":"Acid Breath","rollDamageType":"acid"} acid damage on a failed save, or half as much damage on a successful one.
Spellcasting
always alert for signs of their presence and organize hunting parties to exterminate any of these murderous worms they learn of.
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
+ the spell’s level. On a failed check, the spell disappears from the gem with no other effect.
The obsidian spell gem is a uncommon item and can store a cantrip. The stored spell's saving throw
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
+ the spell’s level. On a failed check, the spell disappears from the gem with no other effect.
The lapis lazuli spell gem is a uncommon item and can store up to a 1st level spell. The