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Returning 35 results for 'concealed reduce gem to have rolls'.
Magic Items
Dungeon Master’s Guide
bonus to your Armor Class. For example, you could reduce the bonus to your attack rolls and damage rolls to +1 and gain a +2 bonus to Armor Class. The adjusted bonuses remain in effect until the start of your next turn, although you must hold the weapon to gain a bonus to AC from it.
You gain a +3 bonus to attack rolls and damage rolls made with this magic weapon.
The first time you attack with the weapon on each of your turns, you can transfer some or all of the weapon’s
Magic Items
Dungeon Master’s Guide
rolling 1d10: on a 1, Enlarge/Reduce (enlarge effect); on a 2, Enlarge/Reduce (reduce effect); on a 3, Faerie Fire; on a 4, Fireball; on a 5, Gust of Wind; on a 6, Invisibility (cast on yourself); on a
the hat. Roll 1d4 to determine the object: on a 1, a Dagger; on a 2, a Rope with a Grappling Hook tied to one end; on a 3, a bag of Caltrops; on a 4, a gem worth 50 GP.
81–85
A creature
Magic Items
Dungeon Master’s Guide
+2 bonus to attack rolls and damage rolls made with this weapon, which deals Radiant damage instead of Slashing damage. When you hit an Undead with it, that target takes an extra 1d8 Radiant damage
to expand or reduce its radius of Bright Light and Dim Light by 5 feet each, to a maximum of 30 feet each or a minimum of 10 feet each.
Magic Items
Dungeon Master’s Guide
Whelm is a powerful weapon forged by dwarves and lost in the dungeon of White Plume Mountain.
You gain a +3 bonus to attack rolls and damage rolls made with this magic weapon.
Hurl. Whelm has the
.
Supernatural Awareness. While you are holding the weapon, it alerts you to the location of any secret or concealed doors within 30 feet of you. In addition, you can cast Detect Evil and Good or Locate
Magic Items
Dungeon Master’s Guide
This staff has 50 charges and can be wielded as a magic Quarterstaff that grants a +2 bonus to attack rolls and damage rolls made with it. While you hold it, you gain a +2 bonus to spell attack rolls
Dispel Magic
3
Enlarge/Reduce
0
Fireball (level 7 version)
7
Flaming Sphere
2
Ice Storm
4
Invisibility
2
Knock
2
Light
0
Lightning Bolt (level 7 version)
7
Magic Items
Dungeon Master’s Guide
attack rolls and damage rolls made with this magic weapon. If you hit an Undead with this weapon, you take 1d10 Necrotic damage, and the target regains 1d10 Hit Points. If this Necrotic damage reduces you
with a range of 30 feet.
Devour Soul. Whenever you use Blackrazor to reduce a creature to 0 Hit Points, the sword slays the creature and devours its soul unless it is a Construct or an Undead. A
Magic Items
Dungeon Master’s Guide
closest to the chosen point of origin is enlarged as if you had cast Enlarge/Reduce on it. If the target isn’t you and can’t be affected by that spell, you become the target instead.
56
. Instead, you shrink as if you had cast Enlarge/Reduce on yourself and remain in that state for 1 minute.
73–77
Leaves grow from the creature nearest to the chosen point of origin. Unless they
Magic Items
Dungeon Master’s Guide
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19–23
Fates
09–16
24–27
Flames
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28–31
Fool
—
32–36
Gem
17–24
37–41
Jester
25–32
42–46
effect.
Comet. The next time you enter combat against one or more Hostile creatures, you can select one of them as your foe when you roll Initiative. If you reduce your foe to 0 Hit Points during that
Monsters
Ghosts of Saltmarsh
Blood Frenzy. The swarm has advantage on melee attack rolls against any creature that doesn't have all its hit points.
Seething. Once it enters combat, the swarm deals 10 slashing damage to itself at
the end of its turn if it did not make an attack on that turn. This damage ignores resistance, and it cannot reduce the swarm to 0 hit points.
Swarm. The swarm can occupy another creature's space and
Monsters
Fizban's Treasury of Dragons
);{"diceNotation":"2d8", "rollType":"damage", "rollAction":"Heat Breath", "rollDamageType":"fire"} fire damage and has disadvantage on attack rolls until the start of its next turn.
Spellcasting (Psionics). The
Sardior's divine essence survives within every gem dragon. This philosophy is central to the teachings of Sardior's dragonborn champions, who wield psionic power in the service of their mysterious cause
Monsters
Fizban's Treasury of Dragons
makes an attack roll or an ability check, it must roll a d4;{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Disorienting Breath"} and reduce the total by the number rolled. On a successful save
spellcasting ability (spell save DC 12):
At will: mage hand (the hand is invisible), minor illusionEmerald dragons are the most curious, cunning, and manipulative of the gem dragons, wielding
Monsters
Strixhaven: A Curriculum of Chaos
","rollAction":"Diminution Breath","rollDamageType":"psychic"} psychic damage and is weakened until the start of Tanazir’s next turn. While weakened, it has disadvantage on the following rolls that rely
on Strength: attack rolls, ability checks, and saving throws. On a successful save, a creature takes half as much damage and isn’t weakened.
Spellcasting. Tanazir casts one of the following
Monsters
Fizban's Treasury of Dragons
;{"diceNotation":"1d6", "rollType":"roll", "rollAction":"Disorienting Breath"} and reduce the total by the number rolled. On a successful save, the creature takes half as much damage with no additional effects
hand is invisible), minor illusion
1/day each: detect thoughts, invisibility, silent imageEmerald dragons are the most curious, cunning, and manipulative of the gem dragons, wielding psionic power to
Monsters
Icewind Dale: Rime of the Frostmaiden
/day each: detect magic, enlarge/reduce (self only), faerie fire, invisibility (self only), polymorph, stoneskin (self only)
Sunlight Sensitivity. While in sunlight, Grandolpha has disadvantage on
attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Poison Spray (Cantrip). Grandolpha extends her hand toward a creature she can see within 10 feet of her and projects a puff of
Magic Items
Curse of Strahd
reduce the target to 0 hit points, you gain 2d6 temporary hit points.
Any creature can wield the spear, but only the character chosen by Kavan to wield it gains a +2 bonus to attack and damage rolls made with this magic weapon.
Magic Items
Fizban's Treasury of Dragons
rolls.
Gem. Whenever you use a spell slot to cast a spell, you can immediately teleport to an unoccupied space you can see within 15 feet of you.
Metallic. When a creature you can see within 30 feet of
-Touched Focus (Slumbering);Slumbering (Uncommon). You have advantage on initiative rolls. While you are holding the focus, it can function as a spellcasting focus for all your spells.
Dragon-Touched Focus
Magic Items
The Book of Many Things
.
Champion. You gain a +1 bonus to weapon attack and damage rolls. This bonus lasts for 8 hours.
Chancellor. Within 8 hours of drawing this card, you can cast Augury once as an action, requiring no
the next 8 hours, you can add your proficiency bonus to your initiative rolls.
Day. You gain a +1 bonus to saving throws. This benefit lasts until you finish a long rest.
Destiny. This card protects
Monsters
Mordenkainen Presents: Monsters of the Multiverse
disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The duergar makes two Mind-Poison Dagger attacks. It can replace one attack with a use of Mind Mastery
under the effect of Reduce.
Invisibility (Recharge 4–6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Invisibility"}. The duergar magically turns invisible for up to 1 hour or until it
Magic Items
Phandelver and Below: The Shattered Obelisk
a mind crystal and a Metamagic option on the same spell. Once you use a mind crystal, it becomes a nonmagical gem worth 50 gp.
Mind Crystal (Careful);Careful (Uncommon). Choose up to three creatures
roll damage for the spell, you can reroll up to three damage dice. You must use the new rolls.
Mind Crystal (Extended);Extended (Uncommon). If the spell has a duration of 1 minute or longer, double
Monsters
Bigby Presents: Glory of the Giants
much damage only. If this damage would reduce the target to 0 hit points, the target drops to 1 hit point instead and has the petrified condition, turning into a frozen statue.
If the statue takes
attack and damage rolls.
Thriving Wildlife. Beasts reproduce rapidly and thrive within 6 miles of the scion.
If the scion dies, these effects end immediately.
Scions of Giants’ Gods
Giants
Monsters
Planescape: Adventures in the Multiverse
Boundless Movement. The shator ignores difficult terrain, and magical effects can’t reduce its speed. It can spend 5 feet of movement to automatically remove the grappled condition from itself
a DC 17 Dexterity saving throw or have disadvantage on attack rolls and its speed halved until the end of its next turn.Multiattack. The shator makes one Bite attack and two Enervating Trident
Monsters
Waterdeep: Dungeon of the Mad Mage
, shield, thunderwave
2nd level (3 slots): detect thoughts, enlarge/reduce, Melf's acid arrow, mirror image
3rd level (3 slots): counterspell, dispel magic, fireball, slow
4th level (3 slots): blight
initiative ties), the lich can take a lair action to cause one of the following magical effects; the lich can’t use the same effect two rounds in a row:
The lich rolls a d8 and regains a spell
Monsters
Van Richten’s Guide to Ravenloft
feet of that creature. The gibbering mouther;gibbering mouthers act right after the emissary on the same initiative count, gaining a +7 bonus to their attack and damage rolls, and fighting until they are
a greater, physically overwhelming form. To destroy an emissary, characters must reduce each of its forms to 0 hit points one after another. Typically, a star spawn emissary is initially encountered
Monsters
Fizban's Treasury of Dragons
haunches, tapering in a wedge shape toward the head, and their wings are shaped to propel them through both air and water. A topaz dragon’s psionic power manifests visibly in the gem-like
, replenishes the soil, and allows the forest to regrow even healthier than before. To this end, topaz dragons use their power to reduce crumbling structures and diseased plants to dust, clearing the way
Monsters
Fizban's Treasury of Dragons
visibly in the gem-like spines that run in a ridge from the crown of the head to the tip of the tail. These spines hover above a living topaz dragon’s back, dancing and shifting with the dragon
fire clears dead wood, replenishes the soil, and allows the forest to regrow even healthier than before. To this end, topaz dragons use their power to reduce crumbling structures and diseased plants to
Monsters
Fizban's Treasury of Dragons
creature makes an attack roll or an ability check, it must roll a d6;{"diceNotation":"1d6", "rollType":"roll", "rollAction":"Disorienting Breath"} and reduce the total by the number rolled. On a
":"damage", "rollAction":"Emerald Embers", "rollDamageType":"fire"} fire damage.Emerald dragons are the most curious, cunning, and manipulative of the gem dragons, wielding psionic power to weave illusions to
Monsters
Fizban's Treasury of Dragons
roll or an ability check, it must roll a d8;{"diceNotation":"1d8", "rollType":"roll", "rollAction":"Disorienting Breath"} and reduce the total by the number rolled. On a successful save, the creature
":"Emerald Embers", "rollDamageType":"fire"} fire damage.Emerald dragons are the most curious, cunning, and manipulative of the gem dragons, wielding psionic power to weave illusions to deceive and
Monsters
Icewind Dale: Rime of the Frostmaiden
immediately after Auril in the initiative order and obeys her commands.
Ice Stasis (Recharge 5–6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Ice Stasis"}. Auril magically creates a gem-sized
her current weakened state.
Auril’s Three Forms
In her current weakened state, Auril can assume three different forms. To destroy her, heroes must reduce each of her forms to 0 hit points one
Monsters
Fizban's Treasury of Dragons
power manifests visibly in the gem-like spines that run in a ridge from the crown of the head to the tip of the tail. These spines hover above a living topaz dragon’s back, dancing and shifting with
, much as a forest fire clears dead wood, replenishes the soil, and allows the forest to regrow even healthier than before. To this end, topaz dragons use their power to reduce crumbling structures and
Monsters
Fizban's Treasury of Dragons
dragon’s psionic power manifests visibly in the gem-like spines that run in a ridge from the crown of the head to the tip of the tail. These spines hover above a living topaz dragon’s back
creation and growth, much as a forest fire clears dead wood, replenishes the soil, and allows the forest to regrow even healthier than before. To this end, topaz dragons use their power to reduce
Monsters
Fizban's Treasury of Dragons
above to build their lairs. Then, like gem cutters seeking the perfect diamond, they spend much of their lives refining, polishing, and enhancing the beauty of their lairs.
Crystal dragons&rsquo
a DC 15 Dexterity saving throw or take 13 (2d12);{"diceNotation":"2d12", "rollType":"damage", "rollAction":"", "rollDamageType":"radiant"} radiant damage and be outlined in the glow. Attack rolls made
Monsters
Fizban's Treasury of Dragons
seek out frigid, picturesque locations with clear views of the sky above to build their lairs. Then, like gem cutters seeking the perfect diamond, they spend much of their lives refining, polishing
":"radiant"} radiant damage and be outlined in the glow. Attack rolls made against an outlined creature have advantage, and the creature can’t hide or benefit from being invisible. The starlight and
Magic Items
Baldur’s Gate: Descent into Avernus
have disadvantage on attack rolls made within the weapon’s radius of bright light.
As a bonus action, you can intensify the sword’s light, causing it to shed bright light in a 15-foot
radius and dim light for an additional 15 feet, or reduce its glow to its normal intensity.
Random Properties. The sword has 2 minor beneficial properties, each determined by rolling on the Minor
Red Slaad (control gem variant)
Legacy
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Monsters
Monster Manual (2014)
point.
Control Gem. Implanted in the slaad's brain is a magic control gem. The slaad must obey whoever possesses the gem and is immune to being charmed while so controlled.
Certain spells can be used to
acquire the gem. If the slaad fails its saving throw against imprisonment, the spell can transfer the gem to the spellcaster's open hand, instead of imprisoning the slaad. A wish spell, if cast in
Quaggoth Thonot
Legacy
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Monsters
Monster Manual (2014)
Wounded Fury. While it has 10 hit points or fewer, the quaggoth has advantage on attack rolls. In addition, it deals an extra 7 (2d6);{"diceNotation":"2d6","rollType":"roll","rollAction":"Wounded
following spells, requiring no components:
At will: feather fall, mage hand (the hand is invisible)
1/day each: cure wounds, enlarge/reduce, heat metal, mirror imageMultiattack. The quaggoth makes