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Returning 35 results for 'detailed monster action'.
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details monster action
detached monster action
Monsters
Monster Manual
":"Slashing"} Slashing damage.
Roar (3/Day). The sphinx emits a magical roar. Whenever it roars, the roar has a different effect, as detailed below (the sequence resets when it takes a Long Rest):
First
Magic, Greater Restoration, Heroes' Feast, Zone of TruthLegendary Action Uses: 3 (4 in Lair). Immediately after another creature’s turn, the sphinx can expend a use to take one of the following
Spells
Player’s Handbook
You can cast this spell only at night. Choose up to three corpses of Medium or Small Humanoids within range. Each one becomes a Ghoul under your control (see the Monster Manual for its stat block
).
As a Bonus Action on each of your turns, you can mentally command any creature you animated with this spell if the creature is within 120 feet of you (if you control multiple creatures, you can
Monsters
Monster Manual
with spell attacks):
At Will: Detect Magic, Hold Monster, Ice Knife, Shapechange (Beast or Humanoid form only, no Temporary Hit Points gained from the spell, and no Concentration or Temporary Hit
Points required to maintain the spell) 1/Day Each: Ice Storm (level 5 version), Zone of TruthLegendary Action Uses: 3 (4 in Lair). Immediately after another creature’s turn, the dragon can expend a
Monsters
Monster Manual
uses Spellcasting to cast Hold Monster. The dragon can’t take this action again until the start of its next turn.
Cold Gale. Dexterity Saving Throw: DC 23, each creature in a 60-foot-long, 10
":"Spellcasting"} to hit with spell attacks):
At Will: Detect Magic, Hold Monster, Ice Knife (level 2 version), Shapechange (Beast or Humanoid form only, no Temporary Hit Points gained from the spell, and
Equipment
You can douse a creature, object, or space with Oil or use it as fuel, as detailed below.
Dousing a Creature or an Object. When you take the Attack action, you can replace one of your attacks with
covered in oil. If the target takes Fire damage before the oil dries (after 1 minute), the target takes an extra 5 Fire damage from burning oil.
Dousing a Space. You can take the Utilize action to pour
Spells
Player’s Handbook
can be activated again.
The trigger can be as general or as detailed as you like, though it must be based on visual or audible phenomena that occur within 30 feet of the area. For example, you could
creature that takes the Study action to examine the image can determine that it is an illusion with a successful Intelligence (Investigation) check against your spell save DC. If a creature discerns the
Monsters
Monster Manual
Siege Monster. The treant deals double damage to objects and structures.Multiattack. The treant makes two Slam attacks.
Slam. Melee Attack Roll: +10;{"diceNotation":"1d20+10", "rollType":"to hit
Intelligence and Charisma scores of 1, it can’t speak, and it lacks this action. The tree takes its turn immediately after the treant on the same Initiative count, and it obeys the treant. A
Magic Items
Dungeon Master’s Guide
When you take a Magic action to read this scroll, a particular titan named in the scroll appears in an unoccupied space on the ground or in water that you can see within 1 mile of yourself. The DM
picks a suitable titan or determines it randomly by rolling on the table below (see the Monster Manual for the creature’s stat block).
The titan is Hostile toward all other creatures and
Monsters
Monster Manual
Advantage on saving throws against spells and other magical effects.
Siege Monster. The colossus deals double damage to objects and structures.Multiattack. The colossus makes three attacks, using Slam or
carrying.Legendary Action Uses: 3. Immediately after another creature’s turn, the colossus can expend a use to take one of the following actions. The colossus regains all expended uses at the start of each of
Magic Items
Dungeon Master’s Guide
This gem contains a mote of elemental energy. When you take a Utilize action to break the gem, an elemental is summoned (see the Monster Manual for its stat block), and the gem ceases to be magical
. The elemental disappears after 1 hour, when it dies, or when you dismiss it as a Bonus Action. The type of gem determines the elemental, as shown in the following table.
Gem
Summoned
Magic Items
Dungeon Master’s Guide
This bag made from gray, rust, or tan cloth appears empty. Reaching inside the bag, however, reveals the presence of a small, fuzzy object.
You can take a Magic action to pull the fuzzy object from
the bag and throw it up to 20 feet. When the object lands, it transforms into a creature you determine by rolling on the table that corresponds to the bag’s color. See the Monster Manual for the
Monsters
Monster Manual
Amphibious. The kraken can breathe air and water.
Legendary Resistance (4/Day, or 5/Day in Lair). If the kraken fails a saving throw, it can choose to succeed instead.
Siege Monster. The kraken
swallowed creature no longer has the Restrained condition and can escape from the corpse using 15 feet of movement, exiting Prone.Legendary Action Uses: 3 (4 in Lair). Immediately after another
Monsters
Monster Manual
":"Reflective Carapace"}. On a 1–5, the tarrasque is unaffected. On a 6, the tarrasque is unaffected and reflects the spell, turning the caster into the target.
Siege Monster. The tarrasque deals
: Half damage only.Legendary Action Uses: 3. Immediately after another creature’s turn, the tarrasque can expend a use to take one of the following actions. The tarrasque regains all expended uses
Monsters
Monster Manual
). If the cataclysm fails a saving throw, it can choose to succeed instead.
Siege Monster. The cataclysm deals double damage to objects and structures.Multiattack. The cataclysm makes two Elemental Burst
target has the Restrained condition, has Total Cover, and is suffocating. As an action, a buried creature or another creature within 5 feet of it can make a DC 18 Strength (Athletics) check. On a
Spells
Player’s Handbook
agree that it has a high likelihood of happening within the next decade. The trigger must be an observable action, such as someone making a particular offering at the temple of your god, saving your
true love, or defeating a specific monster.
A Dispel Magic spell can end the spell only if it is cast with a level 9 spell slot, targeting either the prison or the component used to create it.
Magic Items
Dungeon Master’s Guide
magic of the deck functions only if its cards are drawn at random. You can take a Magic action to draw a card at random from the deck and throw it to the ground at a point within 30 feet of yourself. An
real creature of its kind, except that it can do no harm. While you are within 120 feet of the illusory creature and can see it, you can take a Magic action to move it anywhere within 30 feet of its
Magic Items
Dungeon Master’s Guide
must expend to cast the spell.
Spell
Charge Cost
Cone of Cold
5
Fireball (level 5 version)
5
Globe of Invulnerability
6
Hold Monster
5
Levitate
2
Lightning
can take a Magic action to break the staff over your knee or against a solid surface. The staff is destroyed and releases its magic in an explosion that fills a 30-foot Emanation originating from itself
Magic Items
Dungeon Master’s Guide
While holding this brass-stoppered iron flask, you can take a Magic action to target a creature that you can see within 60 feet of yourself. If the flask is empty and the target is native to a plane
breathe, eat, or drink.
You can take a Magic action to remove the flask’s stopper and release the creature in the flask. The creature then obeys your commands for 1 hour, understanding those
Magic Items
Dungeon Master’s Guide
are set in a row along the haft. It has three other properties as well, detailed below.
Buttons. You can press one of the following buttons as a Bonus Action; a button’s effect lasts until you
save at the end of each of its turns, ending the effect on a success. Once used, this property can’t be used again until the next dawn.
Terrify. While holding the rod, you can take a Magic action
Magic Items
Dungeon Master’s Guide
3d6 Psychic damage. On a failed save, the wielder is dominated by the sword, as if by the Dominate Monster spell, and the sword demands blood. The spell effect ends when the sword’s demand is met
Initiative rolls.
Blade of Defense. When you take an action to attack with the sword, you can transfer some or all of its attack bonus to your Armor Class instead. The adjusted bonuses remain in
Magic Items
Dungeon Master’s Guide
Clairvoyance
2
Crown of Madness
1
Disintegrate
4
Dominate Monster
5
Eyebite
4
X-ray Vision. You can take a Magic action to gain X-ray vision with a range of 30 feet for 1
on Initiative rolls.
Necrotic Reduction. As a Magic action, you can target one creature you can see within 5 feet of yourself. The target makes a DC 18 Constitution saving throw, taking 7d6 Necrotic
Magic Items
Dungeon Master’s Guide
attuned to the book, you can cast the following spells (save DC 18) from it:
Animate Dead
Circle of Death
Dominate Monster
Finger of Death
Once you use the book to cast a spell, you can’t
person, you can take a Magic action to recite words from its pages in a foul, dead language. Each time you do so, you take 1d12 Psychic damage, and each creature within 15 feet of you takes 3d6 Psychic
Magic Items
Van Richten’s Guide to Ravenloft
removing the necklace, whether you are attuned to it or not, you are afflicted with werewolf lycanthropy as detailed in the Monster Manual. The curse lasts until the dawn after the next full moon. If you are still wearing the necklace at this time, you are afflicted with the lycanthropy again.
Magic Items
Fizban's Treasury of Dragons
This finely detailed belt is made of dragonhide. While wearing it, you gain a bonus to the saving throw DCs of your ki features. The bonus is determined by the belt’s rarity. In addition, you
can use an action to regain ki points equal to a roll of your Martial Arts die. You can’t use this action again until the next dawn.
Backgrounds
Spelljammer: Adventures in Space
described in the Monster Manual.
Close Encounter
d10
Creature
1
Beholder
2
Cosmic horror*
3
Feyr*
4
Lunar dragon*
5
Mind flayer
6
Neh-thalggu
provided by magic) has disadvantage on the attack roll unless the weapon deals piercing damage.
Movement. A creature can use an action to push off something heavier than itself and move up to its walking
Spells
Xanathar's Guide to Everything
zombie or a skeleton (the statistics for zombies and skeletons are in the Monster Manual), and it gains a bonus to its attack and damage rolls equal to your spellcasting ability modifier.
You can
use a bonus action to mentally command the creatures you make with this spell, issuing the same command to all of them. To receive the command, a creature must be within 60 feet of you. You decide
Species
Van Richten’s Guide to Ravenloft
’s deathless prowess in the form of increased speed, darkvision, and a life-draining bite.
With unique insights into the nature of the undead, many dhampirs become adventurers and monster hunters
one of the following Domains of Dread (detailed in chapter 3):
Barovia. In the shadow of Castle Ravenloft, tales flourish of those who love or descend from vampires. You might have such a connection
Monsters
Van Richten’s Guide to Ravenloft
, action, or both. When controlled this way, the target can take only the Attack action (necrichor chooses the target) or the Dash action. The attached target can repeat the saving throw at the end of
extinguish their horrific unlife, virtuous faiths and vigilant organizations (like the Order of the Guardians detailed in chapter 3) seal these viscous horrors in magically warded prisons. As ages pass
Magic Items
Icewind Dale: Rime of the Frostmaiden
Using an action to read the scroll causes the tarrasque (see the creature’s entry in the Monster Manual) to appear in an unoccupied space you can see within 1 mile of you. The tarrasque disappears when it drops to 0 hit points and is hostile toward all creatures other than itself.
Monsters
Planescape: Adventures in the Multiverse
action), mind blankFell Counterspell (3/Day). Shemeshka utters a magical word to interrupt a creature she can see that is casting a spell. If the spell is 5th level or lower, it fails and has no effect
Wheel, she manipulates secrets and fates across the planes. Shemeshka and her plots are further detailed in the adventure Turn of Fortune’s Wheel.Acid, PoisonCold, Fire, Lightning; Bludgeoning
Spells
Xanathar's Guide to Everything
wolf, a rhinoceros, or a saber-toothed tiger. The creature has the statistics provided in the Monster Manual for the chosen form, though it is a celestial, a fey, or a fiend (your choice) instead of its
the mount.
The mount disappears temporarily when it drops to 0 hit points or when you dismiss it as an action. Casting this spell again re-summons the bonded mount, with all its hit points restored
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Infernal Tack. The narzugon wears spurs that are part of infernal tack, which allow it to summon its nightmare companion as an action.
Magic Resistance. The narzugon has advantage on saving throws
creature with a soul, the soul rises from the River Styx as a lemure (see the Monster Manual) in Avernus in 1d4;{"diceNotation":"1d4","rollType":"roll","rollAction":"Hellfire Lance"} hours. If the
Backgrounds
Planescape: Adventures in the Multiverse
these groups or another ideological faction, perhaps one of your own creation.
The primary factions of Sigil, which are further detailed in chapter 2, adhere to the following philosophies:
Athar
Sensation. Sensation is the proof of existence. By experiencing everything, we can understand the multiverse in all its complexity.
Transcendent Order. Thought clouds action. To fall in step with
Monsters
Guildmasters’ Guide to Ravnica
Aggressive. As a bonus action, the anarch can move up to its speed toward a hostile creature it can see.
Siege Monster. The anarch deals double damage to objects and structures.Spiked Club. Melee
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, requiring no material components and using Intelligence as the spellcasting ability (spell save DC 19):
At will: command
3/day: dominate monster
1/day: feeblemindInstinctive Charm. When a creature
River Styx from fortresses along the river’s blighted banks, where it flows through Dis and Stygia. They collect the souls arriving in the form of lemure;lemures (see the Monster Manual). Lemures