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Returning 35 results for 'example rolls half provide cause'.
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Spells
Player’s Handbook
save or half as much damage on a successful one.
On a failed save, a target also has muddled thoughts for 1 minute. During that time, it subtracts 1d6 from all its attack rolls and ability checks, as
You cause psychic energy to erupt at a point within range. Each creature in a 20-foot-radius Sphere centered on that point makes an Intelligence saving throw, taking 8d6 Psychic damage on a failed
Magic Items
Dungeon Master’s Guide
, taking 9d6 Lightning damage on a failed save or half as much damage on a successful one.
Thunderclap. You can take a Magic action to cause the staff to produce a thunderclap audible out to 600 feet
This staff can be wielded as a magic Quarterstaff that grants a +2 bonus to attack rolls and damage rolls made with it. It also has the following additional properties. Once one of these properties
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
Spells
Player’s Handbook
example, if you create an image of a creature and move it, you can alter the image so that it appears to be walking. Similarly, you can cause the illusion to make different sounds at different times, even
duration. It seems real, including sounds, smells, and temperature appropriate to the thing depicted, but it can’t deal damage or cause conditions.
If you are within range of the illusion, you can
Feats
Player’s Handbook
attacks with weapons ignore Half Cover and Three-Quarters Cover.
Firing in Melee. Being within 5 feet of an enemy doesn’t impose Disadvantage on your attack rolls with Ranged weapons.
Long Shots. Attacking at long range doesn’t impose Disadvantage on your attack rolls with Ranged weapons.
Magic Items
Dungeon Master’s Guide
While holding this wand, you gain a bonus to spell attack rolls determined by the wand’s rarity. In addition, you ignore Half Cover when making a spell attack roll.
Feats
Player’s Handbook
Strength saving throw (DC 8 plus your Strength modifier and Proficiency Bonus). On a failed save, you either push the target 5 feet from you or cause it to have the Prone condition (your choice). You can
use this benefit only once on each of your turns.
Interpose Shield. If you’re subjected to an effect that allows you to make a Dexterity saving throw to take only half damage, you can take a Reaction to take no damage if you succeed on the saving throw and are holding a Shield.
Spells
Player’s Handbook
Choose a manufactured metal object, such as a metal weapon or a suit of Heavy or Medium metal armor, that you can see within range. You cause the object to glow red-hot. Any creature in physical
object, it has Disadvantage on attack rolls and ability checks until the start of your next turn.
Using a Higher-Level Spell Slot. The damage increases by 1d8 for each spell slot level above 2.
Magic Items
Dungeon Master’s Guide
This gold coin has a creature embossed on each side. The two depicted creatures must be famous rivals or enemies of each other. For example, a Rival Coin might show Iggwilv the Witch Queen;Iggwilv on
failed save, the target takes 2d4 Psychic damage and has Disadvantage on the next attack roll it makes before the end of its next turn. On a successful save, the target takes half as much damage only.
Tails. You take 1d4 Psychic damage.
Spells
Player’s Handbook
Invoking Hadar, you cause tendrils to erupt from yourself. Each creature in a 10-foot Emanation originating from you makes a Strength saving throw. On a failed save, a target takes 2d6 Necrotic
damage and can’t take Reactions until the start of its next turn. On a successful save, a target takes half as much damage only.
Using a Higher-Level Spell Slot. The damage increases by 1d6 for each spell slot level above 1.
Feats
Player’s Handbook
mounted, you have Advantage on attack rolls against any unmounted creature within 5 feet of your mount that is at least one size smaller than the mount.
Leap Aside. If your mount is subjected to an
effect that allows it to make a Dexterity saving throw to take only half damage, it instead takes no damage if it succeeds on the saving throw and only half damage if it fails. For your mount to gain
Magic Items
Dungeon Master’s Guide
This robe has 3 charges, and it regains 1d3 expended charges daily at dawn. While you wear it, you can take a Magic action and expend 1 charge to cause the garment to display a shifting pattern of
on attack rolls against you. Any creature in the Bright Light that can see you when the robe’s power is activated must succeed on a DC 15 Wisdom saving throw or have the Stunned condition until the effect ends.
Monsters
Monster Manual
it, and the guardian knows the distance and direction to the amulet. If the guardian is within 60 feet of the amulet’s wearer, half of any damage the wearer takes (round up) is transferred to
cause the guardian to store one spell of level 4 or lower. To do so, the wearer must cast the spell on the guardian while within 5 feet of it. The spell has no effect but is stored within the guardian
Magic Items
Dungeon Master’s Guide
This item appears to be a sword hilt.
Blade of Radiance. While grasping the hilt, you can take a Bonus Action to cause a blade of pure radiance to spring into existence or make the blade disappear
+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
Spells
Player’s Handbook
you and your allies. It rolls its own Initiative and acts on its own turn. A familiar can’t attack, but it can take other actions as normal.
Disappearance of the Familiar. When the familiar
forever. As a Magic action while it is temporarily dismissed, you can cause it to reappear in an unoccupied space within 30 feet of you. Whenever the familiar drops to 0 Hit Points or disappears into
Monsters
Monster Manual
Blurred Form. Attack rolls against the mephit are made with Disadvantage unless the mephit has the Incapacitated condition.
Death Burst. The mephit explodes when it dies. Dexterity Saving Throw: DC
. Success: Half damage.Claw. Melee Attack Roll: +2;{"diceNotation":"1d20+2", "rollType":"to hit", "rollAction":"Claw"}, reach 5 ft. Hit: 2 (1d4);{"diceNotation":"1d4", "rollType":"damage", "rollAction
Magic Items
Dungeon Master’s Guide
. The weapon uses your attack roll and adds your ability modifier to damage rolls.
While the weapon hovers, you can take a Bonus Action to cause it to fly up to 30 feet to another spot within 30 feet of
you. As part of the same Bonus Action, you can cause the weapon to attack one creature within 5 feet of the weapon.
After the hovering weapon attacks for the fourth time, it flies back to you and
Spells
Player’s Handbook
, the target takes 4d10 Psychic damage and has Disadvantage on ability checks and attack rolls for the duration. On a successful save, the target takes half as much damage, and the spell ends.
For
Spells
Player’s Handbook
is purely visual; it isn’t accompanied by sound, smell, or other sensory effects.
As a Magic action, you can cause the image to move to any spot within range. As the image changes location, you
can alter its appearance so that its movements appear natural for the image. For example, if you create an image of a creature and move it, you can alter the image so that it appears to be walking
Magic Items
Dungeon Master’s Guide
This staff has 20 charges and can be wielded as a magic Quarterstaff that grants a +2 bonus to attack rolls and damage rolls made with it. While holding it, you gain a +2 bonus to Armor Class, saving
throws, and spell attack rolls.
Spells. While holding the staff , you can cast one of the spells on the following table from it, using your spell save DC. The table indicates how many charges you
Monsters
Monster Manual
Avoidance. If the displacer beast is subjected to an effect that allows it to make a saving throw to take only half damage, it instead takes no damage if it succeeds on the save and half damage if it
fails. It can’t use this trait if it has the Incapacitated condition.
Displacement. Attack rolls against the displacer beast have Disadvantage, since it projects an illusion that makes it
Magic Items
Dungeon Master’s Guide
, your target gains no benefit from Half Cover or Three-Quarters Cover, and you suffer no Disadvantage due to long range. If the attack hits, your sworn enemy takes an extra 3d6 Piercing damage.
While your sworn enemy lives, you have Disadvantage on attack rolls with all other weapons.
Magic Items
Dungeon Master’s Guide
You have a +2 bonus to attack rolls and damage rolls made with this magic weapon.
While holding this weapon, you can cause it to emit green Dim Light out to 10 feet, either as a Bonus Action or
Monsters
Monster Manual
Bloodied Frenzy. While Bloodied, the berserker has Advantage on attack rolls and saving throws.Multiattack. The berserker makes three attacks, using Greataxe or Javelin in any combination.
Greataxe
’s next turn.Frenzied Rush. Each ally within 30 feet of the berserker can take a Reaction to move up to half the ally’s Speed without provoking opportunity attack;Opportunity Attacks. The berserker can also move up to half its Speed without provoking Opportunity Attacks.
Monsters
Monster Manual
", "rollDamageType":"Fire"} Fire damage. Success: Half damage.
Weakening Breath. Strength Saving Throw: DC 13, each creature that isn’t currently affected by this breath in a 15-foot Cone. Failure
: The target has Disadvantage on Strength-based D20 Test;D20 Tests and subtracts 2 (1d4);{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Weakening Breath"} from its damage rolls. It repeats the
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
from the creature.
Each time you cast this spell, you can cause its magic to operate in the reverse direction, preventing a creature of the specified type from leaving the Cylinder and protecting
Spells
Player’s Handbook
the spell and as a Bonus Action on your later turns, you can move the hand up to 60 feet and then cause one of the following effects:
Clenched Fist. The hand strikes a target within 5 feet of it
equal to your spell save DC. While the hand grapples the target, you can take a Bonus Action to cause the hand to crush it, dealing Bludgeoning damage to the target equal to 4d6 plus your
Spells
Player’s Handbook
the Prone condition, and its Concentration is broken.
You can also cause the effects below.
Fissures. A total of 1d6 fissures open in the spell’s area at the end of the turn you cast it. You
0 Hit Points, it collapses.
A creature within a distance from a collapsing structure equal to half the structure’s height makes a Dexterity saving throw. On a failed save, the creature takes
Monsters
Monster Manual
-foot Emanation originating from it have Advantage on attack rolls and saving throws. It can’t use this trait if it has the Incapacitated condition.Multiattack. The aspirant makes three Dread Blade
);{"diceNotation":"6d6", "rollType":"damage", "rollAction":"Hellfire Orb", "rollDamageType":"Necrotic"} Necrotic damage. Success: Half damage.
Spellcasting. The aspirant casts one of the following spells, using
Monsters
Monster Manual
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
turn, the target rolls 1d8;{"diceNotation":"1d8", "rollType":"roll", "rollAction":"Giggling Magic"} whenever it makes an ability check or attack roll and subtracts the number rolled from the D20 Test
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
. Failure: 45 (10d8);{"diceNotation":"10d8", "rollType":"damage", "rollAction":"Cold Breath", "rollDamageType":"Cold"} Cold damage. Success: Half damage.Cold
Monsters
Monster Manual
Tunneler. The umber hulk can burrow through solid rock at half its Burrow Speed and leaves a 10-foot-diameter tunnel in its wake.Multiattack. The umber hulk makes three Rend attacks.
Rend. Melee
. Failure: The target can’t take Reactions until the start of the umber hulk’s next turn, and the target rolls 1d8;{"diceNotation":"1d8", "rollType":"roll", "rollAction":"Confusing Gaze"} to
Monsters
Monster Manual
);{"diceNotation":"10d10", "rollType":"damage", "rollAction":"Fire Breath", "rollDamageType":"Fire"} Fire damage. Success: Half damage.
Weakening Breath. Strength Saving Throw: DC 17, each creature that isn
", "rollAction":"Weakening Breath"} from its damage rolls. It repeats the save at the end of each of its turns, ending the effect on itself on a success. After 1 minute, it succeeds automatically.Fire
Magic Items
Dungeon Master’s Guide
This rod has a flanged head, and it functions as a magic Mace that grants a +3 bonus to attack rolls and damage rolls made with it. The rod has properties associated with six different buttons that
on a hit.
Button 2. The rod’s flanged head folds down and two crescent-shaped blades spring out, transforming the rod into a magic Battleaxe that grants a +3 bonus to attack rolls and damage
Spells
Player’s Handbook
’s elevation, create or fill in a trench, erect or flatten a wall, or form a pillar. The extent of any such changes can’t exceed half the area’s largest dimension. For example, if you