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Returning 35 results for 'mechanical stat within only action fails for long'.
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
Succubus Form. When the incubus finishes a Long Rest, it can shape-shifting;shape-shift into a Succubus, using that stat block instead of this one. Any equipment it’s wearing or carrying isn
condition for 1 hour, until it takes damage, or until a creature within 5 feet of it takes an action to wake it. Otherwise, the target takes 18 (4d8);{"diceNotation":"4d8", "rollType":"damage", "rollAction":"Nightmare", "rollDamageType":"Psychic"} Psychic damage.
Equipment
String is 10 feet long. You can tie a knot in it as a Utilize action.
Magic Items
Dungeon Master’s Guide
Intelligence (Arcana) check. On a successful check, you cast the spell. On a failed check, the spell fails, and the action used to cast the spell is wasted. In either case, you can’t use this property again until you finish a Long Rest.
spells.
Unknown Spell. As a Magic action, you can try to cast a cantrip that you don’t know. The cantrip must be on the Wizard spell list and have a casting time of an action, and you make a DC 10
Monsters
Monster Manual
Incubus Form. When the succubus finishes a Long Rest, it can shape-shifting;shape-shift into an Incubus, using that stat block instead of this one.Multiattack. The succubus makes one Fiendish Touch
components and using Charisma as the spellcasting ability (spell save DC 15).
Draining Kiss. Constitution Saving Throw: DC 15, one creature Charmed by the succubus within 5 feet. Failure: 13 (3d8
Feats
Player’s Handbook
another creature within 60 feet of you succeeds on or fails a D20 Test, you can roll 2d4 and apply the total rolled as a bonus or penalty to the d20 roll. Once you use this benefit, you can’t use it again until you roll Initiative or finish a Short or Long Rest.
Monsters
Monster Manual
Boulders (1/Day). The galeb duhr magically animates one or two boulders it can see within 60 feet of itself. Each boulder uses the Galeb Duhr stat block, except it has Intelligence and Charisma scores
of 1 and lacks this action. The boulder takes its turn immediately after the galeb duhr on the same Initiative count, and it obeys the galeb duhr. A boulder remains animate for 1 minute or until it or the galeb duhr dies.Poison
Monsters
Monster Manual
Animal Lordship. An animal lord represents a Forager (DM’s choice), which determines certain traits in this stat block.
Legendary Resistance (4/Day). If the animal lord fails a saving throw
within 120 feet. Failure: 28 (4d10 + 6);{"diceNotation":"4d10+6", "rollType":"damage", "rollAction":"Animal Spirit", "rollDamageType":"Radiant"} Radiant damage. Success: Half damage. Failure or Success
Monsters
Monster Manual
", "rollDamageType":"Piercing"} Piercing damage.
Animate Trees (1/Day). The treant magically animates up to two trees it can see within 60 feet of itself. Each tree uses the Treant stat block, except it has
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
Monsters
Monster Manual
Animal Lordship. An animal lord represents a Hunter (DM’s choice), which determines certain traits in this stat block.
Legendary Resistance (4/Day). If the animal lord fails a saving throw, it
conjures an animal spirit that strikes at a creature and then disappears. Dexterity Saving Throw: DC 20, one creature the animal lord can see within 120 feet. Failure: 28 (4d10 + 6);{"diceNotation":"4d10+6
Monsters
Monster Manual
Haunted Zone. Constitution Saving Throw: DC 17, any creature that casts a spell while inside the revenant’s space. Failure: The spell fails and is wasted.
Undead Restoration. If the revenant
looks different but uses the same stat block and returns with all its Hit Points.Multiattack. The revenant makes two Object Slam attacks and uses Invitation.
Object Slam. Melee or Ranged Attack Roll
Magic Items
Dungeon Master’s Guide
a casting time of an action, and you make a DC 10 Intelligence (Arcana) check. On a successful check, you cast the spell. On a failed check, the spell fails, and the action used to cast it is wasted. In either case, you can’t use this property again until you finish a Long Rest.
amulet as a Spellcasting Focus for your Warlock spells.
Unknown Spell. As a Magic action, you can try to cast a cantrip that you don’t know. The cantrip must be on the Warlock spell list and have
Magic Items
Dungeon Master’s Guide
or similar magic. Removing the Shield fails to end the curse on you. Whenever an attack with a Ranged weapon targets a creature within 10 feet of you, the curse causes you to become the target instead.
Magic Items
Dungeon Master’s Guide
choice within 30 feet of you must succeed on a DC 15 Wisdom saving throw or have the Frightened condition for 1 minute. A creature that fails the save repeats it at the end of each of its turns, ending
These pipes have 3 charges and regain 1d3 expended charges daily at dawn. You can take a Magic action to play them and expend 1 charge to create an eerie, spellbinding tune. Each creature of your
Monsters
Monster Manual
curses one creature it can see within 30 feet of itself. The revenant knows the distance to and direction of the cursed target, even if it is on a different plane of existence. The curse ends on the target if the revenant uses this Bonus Action on a different creature.
and Good is cast on its corpse. If it revives, it animates a Humanoid corpse elsewhere on the same plane of existence; it now looks different but uses the same stat block and returns with all its Hit
Monsters
Monster Manual
Legendary Resistance (4/Day, or 5/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes three Rend attacks. It can replace one attack with a
90-foot-long, 10-foot-wide Line. Failure: 63 (14d8);{"diceNotation":"14d8", "rollType":"damage", "rollAction":"acid breath", "rollDamageType":"Acid"} Acid damage. Success: Half damage.
Slowing Breath
Spells
Player’s Handbook
You magically sense the most direct physical route to a location you name. You must be familiar with the location, and the spell fails if you name a destination on another plane of existence, a
moving destination (such as a mobile fortress), or an unspecific destination (such as “a green dragon’s lair”).
For the duration, as long as you are on the same plane of existence as the
Equipment
Injury Poison
A creature subjected to Lolth’s Sting must succeed on a DC 13 Constitution saving throw or have the Poisoned condition for 1 hour. If the creature fails the save by 5 or more
, the creature also has the Unconscious condition while Poisoned in this way. The creature wakes up if it takes damage or if another creature takes an action to shake it awake.
Monsters
Monster Manual
has the Unconscious condition for 10 minutes. This effect ends for the target if it takes damage or a creature within 5 feet of it takes an action to wake it.
Spellcasting. The dragon casts one of
Legendary Resistance (3/Day, or 4/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes three Rend attacks. It can replace one attack with a
Spells
Player’s Handbook
You summon an otherworldly being that appears as a loyal steed in an unoccupied space of your choice within range. This creature uses the Otherworldly Steed stat block. If you already have a steed
), Psychic (Fey), or Necrotic (Fiend) damage.
Bonus Actions
Fell Glare (Fiend Only; Recharges after a Long Rest). Wisdom Saving Throw: DC equals your spell save DC, one creature within 60 feet the steed
Spells
Player’s Handbook
You call forth a Fey spirit. It manifests in an unoccupied space that you can see within range and uses the Fey Spirit stat block. When you cast the spell, choose a mood: Fuming, Mirthful, or Tricksy
. The creature resembles a Fey creature of your choice marked by the chosen mood, which determines certain details in its stat block. The creature disappears when it drops to 0 Hit Points or when the
Monsters
Monster Manual
Animal Lordship. An animal lord represents the Sage, which determines certain traits in this stat block.
Legendary Resistance (4/Day). If the animal lord fails a saving throw, it can choose to
damage.
Animal Spirit. The animal lord conjures an animal spirit that strikes at a creature and then disappears. Dexterity Saving Throw: DC 20, one creature the animal lord can see within 120 feet
Equipment
As a Utilize action, you can spill Ball Bearings from their pouch. They spread to cover a level, 10-foot-square area within 10 feet of yourself. A creature that enters this area for the first time on
Monsters
Monster Manual
Influence action.
Meddlesome Magic. Whenever a creature other than the hag or its allies finishes a Long Rest while within 1 mile of the lair, the next time that creature casts a spell using a spell slot
Coven Magic. While within 30 feet of at least two hag allies, the hag can cast one of the following spells, requiring no Material components, using the spell’s normal casting time, and using
Spells
Player’s Handbook
You call forth the spirit of a Construct. It manifests in an unoccupied space that you can see within range and uses the Construct Spirit stat block. When you cast the spell, choose a material: Clay
, Metal, or Stone. The creature resembles an animate statue (you determine the appearance) made of the chosen material, which determines certain details in its stat block. The creature disappears when
Monsters
Monster Manual
Legendary Resistance (3/Day, or 4/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes three Rend attacks. It can replace one attack with a
damage.
Lightning Breath (Recharge 5–6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Lightning Breath"}. Dexterity Saving Throw: DC 19, each creature in a 90-foot-long, 5-foot-wide
Monsters
Monster Manual
Legendary Resistance (4/Day, or 5/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes three Rend attacks. It can replace one attack with a
-long, 10-foot-wide Line. Failure: 88 (16d10);{"diceNotation":"16d10", "rollType":"damage", "rollAction":"lightning breath", "rollDamageType":"Lightning"} Lightning damage. Success: Half damage
Monsters
Monster Manual
Failure: The target has the Unconscious condition for 10 minutes. This effect ends for the target if it takes damage or a creature within 5 feet of it takes an action to wake it.
Spellcasting. The
Legendary Resistance (4/Day, or 5/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes three Rend attacks. It can replace one attack with a
Monsters
Monster Manual
Legendary Resistance (3/Day, or 4/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes three Rend attacks. It can replace one attack with a
60-foot-long, 5-foot-wide Line. Failure: 54 (12d8);{"diceNotation":"12d8", "rollType":"damage", "rollAction":"Acid Breath", "rollDamageType":"Acid"} Acid damage. Success: Half damage.
Slowing Breath
Monsters
Monster Manual
Amphibious. The dragon can breathe air and water.
Legendary Resistance (3/Day, or 4/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes
Throw: DC 18, each creature in a 60-foot-long, 5-foot-wide Line. Failure: 54 (12d8);{"diceNotation":"12d8", "rollType":"damage", "rollAction":"Acid Breath", "rollDamageType":"Acid"} Acid damage. Success
Monsters
Monster Manual
Amphibious. The dragon can breathe air and water.
Legendary Resistance (3/Day, or 5/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes
Throw: DC 22, each creature in a 90-foot-long, 10-foot-wide Line. Failure: 67 (15d8);{"diceNotation":"15d8", "rollType":"damage", "rollAction":"Acid Breath", "rollDamageType":"Acid"} Acid damage
Monsters
Monster Manual
Legendary Resistance (3/Day, or 4/Day in Lair). If the dracolich fails a saving throw, it can choose to succeed instead.
Life Suppression. Creatures within 60 feet of the dracolich can’t
. The area within 1 mile of the lair is Lightly Obscured by pale fog. Whenever a creature other than the dracolich or one of its allies finishes a Long Rest in that area, it must succeed on a DC 15
Monsters
Monster Manual
Animal Lordship. An animal lord represents a Animal Lord (Forager);Forager, Animal Lord (Hunter);Hunter, or Animal Lord (Sage);Sage (DM’s choice), which determines certain traits in this stat
block.
Legendary Resistance (4/Day). If the animal lord fails a saving throw, it can choose to succeed instead.
Lordly Presence. Wisdom Saving Throw: DC 20, any enemy that starts its turn in a 30
Monsters
Monster Manual
presence, creating the following effects:
Enervating Domain. Whenever a creature other than the demilich or one of its allies finishes a Long Rest within 1 mile of the lair, the creature must succeed on a
Legendary Resistance (3/Day, or 4/Day in Lair). If the demilich fails a saving throw, it can choose to succeed instead.
Undead Restoration. If the demilich is destroyed, it reforms and regains all
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
the Hag Eye sees if the hag and the Hag Eye are on the same plane of existence. This effect lasts as long as the hag maintains Concentration. Multiple hags in the coven can see through the Hag Eye