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Returning 35 results for 'cast rare gem to have rolling'.
Monsters
Monster Manual
regain Hit Points.
Magic Resistance. The dracolich has Advantage on saving throws against spells and other magical effects.
Soul Gem. The dracolich has a magical gem. If the dracolich is destroyed while
the gem is on the same plane of existence as it, the dracolich gains a new body in 1d20;{"diceNotation":"1d20", "rollType":"roll", "rollAction":"Soul Gem"} days, regaining all its Hit Points and
Magic Items
Dungeon Master’s Guide
, determined by rolling on the following table.
Any spell you cast from the hat uses your spell save DC and spell attack bonus.
1d100
Effect
01–50
You cast a random spell determined by
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
Magic Items
Dungeon Master’s Guide
You have Resistance to one damage type while wearing this ring. The gemstone in the ring indicates the type, which the DM chooses or determines randomly by rolling on the following table.
d10
Damage Type
Gem
1
Ring of Acid Resistance;Acid
Pearl
2
Ring of Cold Resistance;Cold
Tourmaline
3
Ring of Fire Resistance;Fire
Garnet
4
Ring of Force Resistance;Force
Magic Items
Dungeon Master’s Guide
daily at dawn. While holding the staff, you can expend 1 charge to cast its spell. If you expend the staff ’s last charge, roll 1d20. On a 1, the staff loses its properties and becomes a nonmagical
.
Spell Level
Rarity
Save DC
Attack Bonus
Cantrip
Uncommon
13
+5
1
Uncommon
13
+5
2
Rare
13
+5
3
Rare
15
+7
4
Very Rare
15
+7
5
Very Rare
17
+9
6
Legendary
17
+9
7
Legendary
18
+10
8
Legendary
18
+10
Magic Items
Dungeon Master’s Guide
A Spell Scroll bears the words of a single spell, written in a mystical cipher. If the spell is on your spell list, you can read the scroll and cast its spell without Material components. Otherwise
, the scroll is unintelligible. Casting the spell by reading the scroll requires the spell’s normal casting time. Once the spell is cast, the scroll crumbles to dust. If the casting is interrupted
Magic Items
Dungeon Master’s Guide
saving throw or take 2d4 Psychic damage.
You can play the instrument to cast one of its spells. Once the instrument has been used to cast a spell, it can’t be used to cast that spell again until
from Evil and Good, plus the spells listed for the particular instrument
Anstruth harp
Very Rare
Cure Wounds (level 5), Ice Storm, Wall of Thorns
Canaith mandolin
Rare
Cure Wounds (level
Magic Items
Dungeon Master’s Guide
;Absorption (Very Rare). While this pale lavender ellipsoid orbits your head, you can take a Reaction to cancel a spell of level 4 or lower cast by a creature you can see. A canceled spell has no effect
, and any resources used to cast it are wasted. Once the stone has canceled 20 levels of spells, it burns out, turns dull gray, and loses its magic.
Ioun Stone of Agility;Agility (Very Rare). Your
Magic Items
Dungeon Master’s Guide
regains 1d6 expended charges daily at dawn. While wearing the armor, you can expend 1 charge to cast its spell.
The level of the spell bound into the armor determines the spell’s saving throw DC
2
Rare
13
+5
3
Rare
15
+7
4
Very Rare
15
+7
5
Very Rare
17
+9
6
Legendary
17
+9
7
Legendary
18
+10
8
Legendary
18
+10
Magic Items
Dungeon Master’s Guide
school of magic. The weapon has 6 charges and regains 1d6 expended charges daily at dawn. While holding the weapon, you can expend 1 charge to cast its spell.
The level of the spell bound into the weapon
Uncommon
13
+5
1
Uncommon
13
+5
2
Rare
13
+5
3
Rare
15
+7
4
Very Rare
15
+7
5
Very Rare
17
+9
6
Legendary
17
+9
7
Legendary
18
+10
8
Legendary
18
+10
Magic Items
Dungeon Master’s Guide
check, you cast Plane Shift. On a failed check, you and each creature and object within 15 feet of you travel to a random destination determined by rolling 1d100 and consulting the following table
.
1d100
Destination
01–60
Random location on the plane you named
61–70
Random location on an Inner Planes;Inner Plane determined by rolling 1d6: on a 1, the Elemental Plane
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
Magic Items
Dungeon Master’s Guide
This object looks like a feather. Different types of feather tokens exist, each with a different single-use effect. The DM chooses the kind of token or determines it randomly by rolling on the Quaal
;t be moved by any means. Touching the token to the vessel again ends the effect. When the effect ends, the token disappears.
Bird (Rare). You can take a Magic action to toss the token 5 feet into
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
Magic Items
Dungeon Master’s Guide
cast Gate with it. Doing so destroys the candle. The portal created by the spell links to a particular Outer Plane chosen by the DM or determined by rolling on the following table.
1d100
Outer
;D20 Tests. In addition, a Cleric or Druid in the light can cast level 1 spells they have prepared without expending spell slots.
Alternatively, when you light the candle for the first time, you can
Magic Items
Dungeon Master’s Guide
The typical crystal ball, a very rare item, is about 6 inches in diameter. While touching it, you can cast the Scrying spell (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 DC 17) while you are scrying with the crystal ball, targeting
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
Magic Items
Dungeon Master’s Guide
. If a magic bead is removed from the necklace, that bead loses its magic.
Six types of magic beads exist. The DM decides the type of each bead on the necklace or determines it randomly by rolling on
the table below. A necklace can have more than one bead of the same type. To use one, you must be wearing the necklace. Each bead contains a spell that you can cast from it as a Bonus Action (using
Magic Items
Dungeon Master’s Guide
specified type as a component: Daylight (opal), Fireball (fire opal), Prismatic Spray (diamond), or Wall of Fire (ruby). The gem is destroyed when the spell is cast and disappears from the helm
This helm is set with 1d10 diamonds, 2d10 rubies, 3d10 fire opals, and 4d10 opals. Any gem pried from the helm crumbles to dust. When all the gems are removed or destroyed, the helm loses its magic
Magic Items
Dungeon Master’s Guide
of Wondrous Power (Bronze Griffon);Bronze Griffon (Rare). This bronze statuette is of a griffon rampant. It can become a Griffon for up to 6 hours. Once it has been used, it can’t be used again
until 5 days have passed.
Figurine of Wondrous Power (Ebony Fly);Ebony Fly (Rare). This ebony statuette, carved in the likeness of a horsefly, can become a Giant Fly (see the accompanying stat block
Magic Items
Dungeon Master’s Guide
other magical effect determined by rolling on the Wand of Wonder Effects table. Spells cast from the wand have a save DC of 15. If a spell’s maximum range is normally less than 120 feet, it
becomes 120 feet when cast from the wand. If an effect has multiple possible subjects, the DM determines randomly which among them are affected.
Regaining Charges. The wand regains 1d6 + 1 expended
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
Magic Items
Dungeon Master’s Guide
roll for a spell you cast against a Fiend, you use the maximum possible result instead of rolling.
Random Properties. The Artifact has the following random properties (see “Artifacts” in
;typically an assortment of demons.
Ensnarement. While carrying the book, whenever you cast Magic Circle naming only Fiends or cast Planar Binding targeting a Fiend, the spell is cast at level 9
Magic Items
Dungeon Master’s Guide
—
19–23
Fates
09–16
24–27
Flames
—
28–31
Fool
—
32–36
Gem
17–24
37–41
Jester
25–32
42–46
Disadvantage on D20 Tests for the next 72 hours. Draw another card; this draw doesn’t count as one of your declared draws.
Gem. Twenty-five pieces of jewelry worth 2,000 GP each or fifty gems worth
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
the gem.
If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10
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
(Stirring );Stirring (Rare). The Stirring focus has the Slumbering property, and it gains an additional property determined by the family of the dragon in whose hoard it became Stirring:
Chromatic
Spells
Acquisitions Incorporated
When you cast this spell, you present the gem used as the material component and choose any number of creatures within range that can see you. Each target must succeed on a Wisdom saving throw or be
manner. While an affected creature is within 5 feet of you, it cannot move, but simply stares greedily at the gem you present.
At the end of each of its turns, an affected target can make a Wisdom saving throw. If it succeeds, this effect ends for that target.
Monsters
Fizban's Treasury of Dragons
of gem dragon it was in life and has AC 20, 15 hit points, and immunity to all damage except force. Unless the gemstone is destroyed, after 1d20;{"diceNotation":"1d20", "rollType":"roll", "rollAction
unoccupied space.
While inhabited, the object becomes a magic item if it wasn’t already, and a Tiny cracked gemstone matching the kind of gem dragon the shard was in life appears somewhere on the
Monsters
Vecna: Eve of Ruin
unoccupied space it can see within 60 feet of itself. It then makes one Death Rend attack if possible.
Cast a Spell (Costs 2 Actions). The false lich uses Spellcasting.Occasionally, liches create
dies, its body disappears, and its soul is trapped inside one of the soul gems within the false lich’s skull. After 24 hours, the gem transfers the soul to the false lich’s creator.
When
Magic Items
Fizban's Treasury of Dragons
While you are holding this gem, you can use it as a spellcasting focus for your spells.
The gem has 3 charges and regains all expended charges daily at dawn. When you cast a spell while holding this
gem, you can expend up to 3 charges to ignore the spell’s material components with a gold piece cost, up to 500 gp per charge expended.
When you finish a long rest, choose a spell from any