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Returning 35 results for 'rolls hour'.
Monsters
Monster Manual
Fear of Fire. If the yeti takes Fire damage, it has Disadvantage on attack rolls and ability checks until the end of its next turn.Multiattack. The yeti can use its Chilling Gaze and makes two
’s Chilling Gaze for 1 hour.
Cold Breath (Recharge 6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Cold Breath"}. Constitution Saving Throw: DC 18, each creature in a 30-foot Cone
Spells
Player’s Handbook
.
The creature has Disadvantage on attack rolls against targets within the Cylinder.
Targets within the Cylinder can’t be possession;possessed by or gain the Charmed or Frightened condition
targets outside it.
Using a Higher-Level Spell Slot. The duration increases by 1 hour for each spell slot level above 3.
Magic Items
Dungeon Master’s Guide
, and an Efreeti appears in an unoccupied space within 30 feet of you.
The first time the bottle is opened, the DM rolls on the following table to determine what happens.
1d10
Effect
1
The efreeti attacks you. After fighting for 5 rounds, the efreeti disappears, and the bottle loses its magic.
2-9
The efreeti understands your languages and obeys your commands for 1 hour
Monsters
Monster Manual
, it teleports into its resting place unless it is in running water or sunlight. If it can’t teleport, it is destroyed. Once inside its resting place, it has the Paralyzed condition for 1 hour
sunlight, it has Disadvantage on attack rolls and ability checks.Multiattack. The vampire makes two attacks, using Grave Strike or Sickening Ray in any combination.
Grave Strike. Melee Attack Roll: +10
Monsters
Monster Manual
", "rollAction":"Charm Ray", "rollDamageType":"Psychic"} Psychic damage, and the target has the Charmed condition for 1 hour or until it takes damage. Success: Half damage only. 2: Paralyzing Ray. Constitution
and rolls a 1 has the Prone condition.
If the beholder dies or moves its lair elsewhere, these effects end immediately.Antimagic Cone. The beholder’s central eye emits an antimagic wave in a
Monsters
Monster Manual
regains 1 Hit Point after spending 1 hour there.
Spider Climb. The vampire can climb difficult surfaces, including along ceilings, without needing to make an ability check.
Vampire Weakness. The
Paralyzed condition until the weapon is removed. Sunlight. The vampire takes 20 Radiant damage if it starts its turn in sunlight. While in sunlight, it has Disadvantage on attack rolls and ability
Magic Items
Dungeon Master’s Guide
Initiative rolls and Wisdom (Perception) checks.
Ioun Stone of Fortitude;Fortitude (Very Rare). Your Constitution increases by 2, to a maximum of 20, while this pink rhomboid orbits your head.
Ioun
the end of each hour this pearly white spindle orbits your head if you have at least 1 Hit Point.
Ioun Stone of Reserve;Reserve (Rare). This vibrant purple prism stores spells cast into it, holding
Monsters
Eberron: Forge of the Artificer
"}, reach 5 ft. Hit: 11 (2d6 + 4);{"diceNotation":"2d6+4", "rollType":"damage", "rollAction":"Shortsword", "rollDamageType":"Piercing"} Piercing damage, and the target has Disadvantage on attack rolls
marks one creature it can see within 150 feet. The mark lasts for 1 hour, until the target dies, or until the hunter uses this Bonus Action again. While the target is marked in this way, the hunter has
Monsters
Astarion's Book of Hungers
regains 1 Hit Point after spending 1 hour there.
Vampire Weakness. The vampire has these weaknesses:
Forbiddance. The vampire can’t enter a residence without an invitation from an occupant
sunlight. While in sunlight, it has Disadvantage on attack rolls and ability checks.Multiattack (Vampire Form Only). The vampire makes two Hellfire Claw attacks and uses Bite.
Hellfire Claw (Vampire
Myconid Sprout
Legacy
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Monsters
Monster Manual (2014)
rolls, and saving throws. The myconid dies if it spends more than 1 hour in direct sunlight.Fist. Melee Weapon Attack: +1;{"diceNotation":"1d20+1","rollType":"to hit","rollAction":"Fist"} to hit, reach
creatures with an Intelligence of 2 or higher that aren’t undead, constructs, or elementals. Affected creatures can communicate telepathically with one another while they are within 30 feet of each other. The effect lasts for 1 hour.
Spells
Elemental Evil Player's Companion
A strong wind (20 miles per hour) blows around you in a 10-foot radius and moves with you, remaining centered on you. The wind lasts for the spell’s duration.
The wind has the following
strong wind.
The area is difficult terrain for creatures other than you.
The attack rolls of ranged weapon attacks have disadvantage if the attacks pass in or out of the wind.
Myconid Adult
Legacy
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Monsters
Monster Manual (2014)
rolls, and saving throws. The myconid dies if it spends more than 1 hour in direct sunlight.Fist. Melee Weapon Attack: +2;{"diceNotation":"1d20+2","rollType":"to hit","rollAction":"Fist"} to hit, reach
creatures can communicate telepathically with one another while they are within 30 feet of each other. The effect lasts for 1 hour.
Myconid Sovereign
Legacy
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Monsters
Monster Manual (2014)
rolls, and saving throws. The myconid dies if it spends more than 1 hour in direct sunlight.Multiattack. The myconid uses either its Hallucination Spores or its Pacifying Spores, then makes a fist
aren't undead, constructs, or elementals. Affected creatures can communicate telepathically with one another while they are within 30 feet of each other. The effect lasts for 1 hour.
Red Slaad
Legacy
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Monsters
Monster Manual (2014)
at a time. Over three months, the egg moves to the chest cavity, gestates, and forms a slaad tadpole. In the 24-hour period before giving birth, the host starts to feel unwell, its speed is halved
, and it has disadvantage on attack rolls, ability checks, and saving throws. At birth, the tadpole chews its way through vital organs and out of the host’s chest in 1 round, killing the host in the
Drow
Legacy
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Monsters
Basic Rules (2014)
drow has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Shortsword. Melee Weapon Attack: +4;{"diceNotation":"1d20+4","rollType":"to hit","rollAction
":"Hand Crossbow","rollDamageType":"piercing"} piercing damage, and the target must succeed on a DC 13 Constitution saving throw or be poisoned for 1 hour. If the saving throw fails by 5 or more, the
Oil of Sharpness
Legacy
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Magic Items
Basic Rules (2014)
This clear, gelatinous oil sparkles with tiny, ultrathin silver shards. The oil can coat one slashing or piercing weapon or up to 5 pieces of slashing or piercing ammunition. Applying the oil takes 1 minute. For 1 hour, the coated item is magical and has a +3 bonus to attack and damage rolls.
Abominable Yeti
Legacy
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Monsters
Monster Manual (2014)
Fear of Fire. If the yeti takes fire damage, it has disadvantage on attack rolls and ability checks until the end of its next turn.
Keen Smell. The yeti has advantage on Wisdom (Perception) checks
end of each of its turns, ending the effect on itself on a success. If the target's saving throw is successful, or if the effect ends on it, the target is immune to this yeti's gaze for 1 hour.
Cold
Drow Elite Warrior
Legacy
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Monsters
Monster Manual (2014)
. While in sunlight, the drow has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The drow makes two shortsword attacks.
Shortsword. Melee Weapon
":"Hand Crossbow","rollDamageType":"piercing"} piercing damage, and the target must succeed on a DC 13 Constitution saving throw or be poisoned for 1 hour. If the saving throw fails by 5 or more, the
magic-items
dissolves into them.
Rules If this mineral touches a creature’s exposed body, it is destroyed. The DM then rolls on the Minor Mutation Table (see Mesozoic Reptiles in Your World) for that
creature, and it gains the associated mutation for 1 hour. If more than five Evolunite shards are used on the same creature within 1 hour of each other, the creature is Polymorph;polymorphed into a tiny crab with 2 hit points for 1 hour.
Duergar
Legacy
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Monsters
Basic Rules (2014)
duergar has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Enlarge (Recharges after a Short or Long Rest). For 1 minute, the duergar magically increases in
.
Invisibility (Recharges after a Short or Long Rest). The duergar magically turns invisible until it attacks, casts a spell, or uses its Enlarge, or until its concentration is broken, up to 1 hour
Monsters
Out of the Abyss
attack rolls, as well as on Wisdom (Perception) checks that rely on sight.
Spellcasting. Hanne is a 1st-level spellcaster. Her spellcasting ability is Intelligence (spell save DC 13, +5;{"diceNotation
must succeed on a DC 13 Constitution saving throw or be poisoned for 1 hour. If the saving throw fails by 5 or more, the target is also unconscious while poisoned in this way. The target wakes up if it takes damage or if another creature takes an action to shake it awake.
Troglodyte
Legacy
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Monsters
Monster Manual (2014)
hour.
Sunlight Sensitivity. While in sunlight, the troglodyte has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The troglodyte makes three
Monsters
Storm King's Thunder
Stone Camouflage. The giant has advantage on Dexterity (Stealth) checks made to hide in rocky terrain.
Olach Morrah. The giant meditates for 1 hour, during which time it can do nothing else. At the
end of the hour, provided the giant’s meditation has been uninterrupted, it becomes petrified for 8 hours. At the end of this time, the giant is no longer petrified and gains tremorsense out to
Duergar Stone Guard
Legacy
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Monsters
Out of the Abyss
attack rolls and Dexterity saving throws while standing within 5 feet of a duergar ally wielding a shield.
Sunlight Sensitivity. While in sunlight, the duergar has disadvantage on attack rolls, as
). The duergar magically turns invisible for up to 1 hour or until it attacks, it casts a spell, it uses its Enlarge, or its concentration is broken (as if concentrating on a spell). Any equipment the duergar wears or carries is invisible with it.Poison
Drow House Captain
Legacy
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Monsters
Mordenkainen’s Tome of Foes
)
Sunlight Sensitivity. While in sunlight, the drow has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The drow makes three attacks: two with his
":"1d4+4","rollType":"damage","rollAction":"Whip","rollDamageType":"slashing"} slashing damage. If the target is an ally, it has advantage on attack rolls until the end of its next turn.
Hand Crossbow
Monsters
Waterdeep: Dungeon of the Mad Mage
(self only)
Sunlight Sensitivity. While in sunlight, Zress Orlezziir has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.
Zress wears mithral plate;mithral
, it has advantage on attack rolls until the end of its next turn.
Hand Crossbow. Ranged Weapon Attack: +8;{"diceNotation":"1d20+8","rollType":"to hit","rollAction":"Hand Crossbow"} to hit, range 30/120
Monsters
Out of the Abyss
Sensitivity. While in sunlight, the duergar has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Enlarge (Recharges after a Short or Long Rest). For 1 minute
concentration is broken, up to 1 hour (as if concentrating on a spell). Any equipment the duergar wears or carries is invisible with it.Poison
Monsters
Dragons of Stormwreck Isle
rolls, and saving throws. The myconid dies if it spends more than 1 hour in direct sunlight.Multiattack. The myconid makes one Fist attack and uses its Hallucination Spores.
Fist. Melee Weapon Attack
Efreeti Bottle
Legacy
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Magic Items
Basic Rules (2014)
harmless fire, and an efreeti appears in an unoccupied space within 30 feet of you.
The first time the bottle is opened, the GM rolls to determine what happens.
d100
Effect
01-10
The
efreeti attacks you. After fighting for 5 rounds, the efreeti disappears, and the bottle loses its magic.
11-90
The efreeti serves you for 1 hour, doing as you command. Then the efreeti returns
Monsters
Waterdeep: Dungeon of the Mad Mage
weapon takes a permanent and cumulative −1 penalty to damage rolls. If its penalty drops to −5, the weapon is destroyed. Nonmagical ammunition made of metal that hits the ooze is destroyed after dealing
and Strength saving throws with advantage.
Invisibility (Recharges after a Short or Long Rest). The ooze magically turns invisible for up to 1 hour until it attacks, it uses its Enlarge, or its
Magic Circle
Legacy
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Spells
Basic Rules (2014)
.
The creature has disadvantage on attack rolls against targets within the cylinder.
Targets within the cylinder can’t be charmed, frightened, or possessed by the creature.
When you cast this
Levels. When you cast this spell using a spell slot of 4th level or higher, the duration increases by 1 hour for each slot level above 3rd.
Monsters
Waterdeep: Dungeon of the Mad Mage
on a DC 12 Constitution saving throw or be poisoned until the start of the creature's next turn. On a successful saving throw, the creature is immune to the stench of all troglodytes for 1 hour
.
Sunlight Sensitivity. While in sunlight, the troglodyte has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The troglodyte either makes two attacks
Monsters
Tales from the Yawning Portal
Constitution saving throw or be poisoned until the start of the creature's next turn. On a successful saving throw, the creature is immune to the stench of all troglodytes for 1 hour.
Sunlight
Sensitivity. While in sunlight, Kaarghaz has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.
Spellcasting. Kaarghaz is a 4th-level spellcaster. His spellcasting
Red Abishai
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Monsters
Mordenkainen’s Tome of Foes
four of its allies within 60 feet of it that can see it. For 1 minute, each of those allies makes attack rolls with advantage and can't be frightened.
Power of the Dragon Queen. The abishai targets one
abishai's Power of the Dragon Queen for 1 hour. On a failed save, the target is charmed by the abishai for 1 hour. While charmed in this way, the target regards the abishai as a trusted friend to be
magic-items
These beat up and well worn weapons smell as if they’ve spent a week at the bottom of a forgotten cask in a busy tavern.
You gain a +1 bonus to attack rolls and damage rolls made with this
magic weapon. Each time you deal damage to a creature, it gains one Toxin Point for 1 hour, to a maximum of 10 Toxin Points. As a Magic action, you can cause a creature you can see to take 1d8 Poison damage for each Toxin Point it has, then it loses all Toxin Points.