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Returning 29 results for 'action sensor'.
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action senses
Spells
Player’s Handbook
sensor as if you were in its space. As a Bonus Action, you can switch between seeing and hearing.
A creature that sees the sensor (such as a creature benefiting from See Invisibility or Truesight) sees a luminous orb about the size of your fist.
You create an Invisible sensor within range in a location familiar to you (a place you have visited or seen before) or in an obvious location that is unfamiliar to you (such as behind a door, around
Magic Items
Dungeon Master’s Guide
of Telepathy. While scrying with the crystal ball, you can communicate telepathically with creatures you can see within 30 feet of the spell’s sensor. You can also use an action to cast the
items and have additional properties.
Crystal Ball of Mind Reading. You can use an action to cast the Detect Thoughts spell (save DC 17) while you are scrying with the crystal ball, targeting
Magic Items
Dungeon Master’s Guide
at dawn.
Coven Sensor. The Hag Eye is usually entrusted to a hag’s minion for safekeeping and transport. As a Magic action, a hag who belongs to the coven that created the Hag Eye can see what
Clairvoyance
Legacy
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Spells
Basic Rules (2014)
use the chosen sense through the sensor as if you were in its space. As your action, you can switch between seeing and hearing.
A creature that can see the sensor (such as a creature benefiting from see invisibility or truesight) sees a luminous, intangible orb about the size of your fist.
You create an invisible sensor within range in a location familiar to you (a place you have visited or seen before) or in an obvious location that is unfamiliar to you (such as behind a door, around
Spells
Xanathar's Guide to Everything
before the start of your next turn, it is lost.
Eyes of the Dead. You can use an action to name a place the humanoid saw in life, which creates an invisible sensor somewhere in that place if it
for the sixth time, it is released, and the spell ends. While a soul is trapped, the dead humanoid it came from can’t be revived.
Steal Life. You can use a bonus action to drain vigor from
monsters
hour or until Azalin takes this Reaction again, Azalin can cast that spell once, using the same spellcasting ability as Spellcasting.Legendary Action Uses: 3 (4 in Domain). Immediately after another
of Azalin’s next turn. Success: Half damage only. Failure or Success: Azalin can’t take this action again until the start of his next turn.In Darkon, Azalin was a tyrannical wizard-king
monsters
response to the spell’s trigger, using the same spellcasting ability as Spellcasting.Legendary Action Uses: 3 (4 in Domain). Immediately after another creature’s turn, Hazlik can expend a
", "rollDamageType":"Force"} Force damage. Hazlik can’t take this action again until the start of his next turn.The paranoid, egomaniacal archmage Hazlik clings to his power despite his magical ambitions
Monsters
Waterdeep: Dungeon of the Mad Mage
attunement). It can be used as an arcane focus. Whoever is attuned to the blast scepter gains resistance to fire and lightning damage and can, as an action, use it to cast thunderwave as a 4th-level spell
).Halaster can take 3 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end of another creature’s turn. Halaster regains spent
monsters
"} Slashing damage.
At the start of Ivan’s next turn, the device crumbles to dust and vanishes.Legendary Action Uses: 2 (3 in Domain). Immediately after another creature’s turn, Ivan can
caltrops to cover a 20-foot-square area within 5 feet of himself. The caltrops dissolve at the end of Ivan’s next turn. Ivan can’t take this action again until the start of his next turn
monsters
only.Legendary Action Uses: 2 (3 in Domain). Immediately after another creature’s turn, Ivana can expend a use to take one of the following actions. Ivana regains all expended uses at the start
this action again until the start of her next turn.Ivana Boritsi tires of playing games no one realizes she’s already won. The head of Borca’s most influential family, Ivana effortlessly
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
seeing or hearing. You can use the chosen sense through the sensor as if you were in its space. As a Bonus Action, you can switch between seeing and hearing. A creature that sees the sensor (such as a creature benefiting from See Invisibility or Truesight) sees a luminous orb about the size of your fist.
eye for seeing)
Duration: Concentration, up to 10 minutes
You create an Invisible sensor within range in a location familiar to you (a place you have visited or seen before) or in an obvious
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
sensor. You can also use an action to cast the suggestion spell (save DC 17) through the sensor on one of those creatures. You don’t need to concentrate on this suggestion to maintain it during its
(save DC 17) with it. The following crystal ball variants are legendary items and have additional properties. Crystal Ball of Mind Reading. You can use an action to cast the detect thoughts spell (save
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
seeing or hearing. You can use the chosen sense through the sensor as if you were in its space. As a Bonus Action, you can switch between seeing and hearing. A creature that sees the sensor (such as a creature benefiting from See Invisibility or Truesight) sees a luminous orb about the size of your fist.
eye for seeing)
Duration: Concentration, up to 10 minutes
You create an Invisible sensor within range in a location familiar to you (a place you have visited or seen before) or in an obvious
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
sensor. You can also use an action to cast the suggestion spell (save DC 17) through the sensor on one of those creatures. You don’t need to concentrate on this suggestion to maintain it during its
(save DC 17) with it. The following crystal ball variants are legendary items and have additional properties. Crystal Ball of Mind Reading. You can use an action to cast the detect thoughts spell (save
Compendium
- Sources->Dungeons & Dragons->Player's Handbook (2014)
seeing or hearing. You can use the chosen sense through the sensor as if you were in its space. As your action, you can switch between seeing and hearing. A creature that can see the sensor (such as a
: Concentration, up to 10 minutes You create an invisible sensor within range in a location familiar to you (a place you have visited or seen before) or in an obvious location that is unfamiliar to you
Compendium
- Sources->Dungeons & Dragons->Xanathar's Guide to Everything
your next turn, it is lost. Eyes of the Dead. You can use an action to name a place the humanoid saw in life, which creates an invisible sensor somewhere in that place if it is on the plane of existence
exploit a soul for the sixth time, it is released, and the spell ends. While a soul is trapped, the dead humanoid it came from can’t be revived. Steal Life. You can use a bonus action to drain vigor
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
seeing or hearing. You can use the chosen sense through the sensor as if you were in its space. As your action, you can switch between seeing and hearing. A creature that can see the sensor (such as a
: Concentration, up to 10 minutes You create an invisible sensor within range in a location familiar to you (a place you have visited or seen before) or in an obvious location that is unfamiliar to you
Compendium
- Sources->Dungeons & Dragons->Ravenloft: The Horrors Within
that creature. Lord of the Dead. While in his domain, Azalin can cast Clairvoyance, requiring no spell components and using the same spellcasting ability as his Spellcasting action. When Azalin casts
this spell in this way, he can place the sensor in any Undead in Darkon with an Intelligence of 6 or less, even if it is beyond 1 mile of Azalin. In addition, Azalin can speak through the Undead he
Compendium
- Sources->Dungeons & Dragons->Ravenloft: The Horrors Within
in his lair, Veneficus, Hazlik can cast Clairvoyance, requiring no spell components and using the same spellcasting ability as his Spellcasting action. When the spell is cast this way, its range is all
of Hazlan, Hazlik can see but can’t hear through the sensor, and the sensor can appear only on an Eye of Hazlik. If Hazlik dies, these effects end immediately. The effects resume if Hazlik gains a new body (see his Darklord Restoration trait).
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage
initiative count 20 (losing initiative ties), Halaster takes a lair action to cause one of the following effects: Halaster targets a volume of unoccupied space or solid stone no larger than four 10-foot cubes
is in Undermountain, the following effects can occur in any location within the dungeon or in any extraplanar extension of the dungeon: A magical scrying sensor appears, taking the form of a ghostly
Compendium
- Sources->Dungeons & Dragons->Player’s Handbook
Druidcraft Transmutation Cantrip (Druid) Casting Time: Action
Range: 30 feet
Components: V, S
Duration: Instantaneous
Whispering to the spirits of nature, you create one of the following
effects within range. OLGA DREBAS A sprite casts Druidcraft
to make flowers blossom Weather Sensor. You create a Tiny, harmless sensory effect that predicts what the weather will be at your location
Compendium
- Sources->Dungeons & Dragons->D&D Beyond Basic Rules
Druidcraft Transmutation Cantrip (Druid) Casting Time: Action
Range: 30 feet
Components: V, S
Duration: Instantaneous
Whispering to the spirits of nature, you create one of the following
effects within range. Weather Sensor. You create a Tiny, harmless sensory effect that predicts what the weather will be at your location for the next 24 hours. The effect might manifest as a golden orb
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
regains all expended charges daily at dawn. Coven Sensor. The Hag Eye is usually entrusted to a hag’s minion for safekeeping and transport. As a Magic action, a hag who belongs to the coven that created
Compendium
- Sources->Dungeons & Dragons->Dragon Delves
Console. The console is a quirky piece of modron technology. Any character who spends 1 minute examining it as a Study action can make a DC 15 Intelligence (Arcana) check. A character who succeeds on
message into Modron. Create Sensor. You create an invisible sensor in one of the following locations (your choice): the atrium (area S2), fountain court (area S3), merchants’ concourse (area S7), Astral
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dragon Heist
eyestalk (scrying sensor) protruding from the ceiling directly in front of the double door to the south. A secret door is hidden in the west wall. Blinking Eyes. The blinking eye carvings are slightly
unnerving but harmless. Scrying Sensor. The ghostly eyestalk is a magical sensor that allows one of the apprentice wizards in area X16 to monitor this hall. The eyestalk functions as an extra eye with
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dragon Heist
characters’ investigation. En route to the tavern, “Blood in the Streets” is a chance for characters to see the City Watch in action. If the characters decide to look around, “Searching the Dock Ward” gives
world!”
The shop is named after the stuffed beholder in the window — a fixture that is actually a magical sensor, through which Xanathar can peer whenever it wishes. The shopkeeper is a wizened deep
Compendium
- Sources->Dungeons & Dragons->Princes of the Apocalypse
trip, the creature inside the globe can swim out of it as an action. The globe carries only the one creature and bursts upon reaching its destination. A globe is immune to damage, though dust of dryness
characters and chain them to the altar. The rough-hewn landing on which the altar sits is 20 feet above water level. Replace the kuo-toa archpriest’s Scepter action with the following action: Trident
Compendium
- Sources->Dungeons & Dragons->Storm King's Thunder
ranger who knows the forest pretty well and has friends among the wood elves who live there. Weathercote Forest For reasons unknown, no divination spell or scrying sensor can penetrate the dry patch of
darkvision out to a range of 60 feet, and he speaks Common, Draconic, and Dwarvish. Instead of a scimitar and a dagger, he wields a pair of +1 handaxes (+5 to hit with each). As an action, he can make
Compendium
- Sources->Dungeons & Dragons->Dragon Delves
) becomes obvious. Finding the hidden latch, however, requires a character to take a Search action and succeed on a DC 15 Wisdom (Perception) check. G11: Shrine of the Queen At the end of a long, pillared
half as much damage on a successful one. At the same time, an Invisible sensor appears before the statue’s face, showing Xabazhut the room as if he had cast Clairvoyance. The Large statue has AC 17, HP