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Returning 35 results for 'bonus based die cast roll'.
Magic Items
Dungeon Master’s Guide
Whenever you roll this six-sided die, you can control which number it rolls.
Feats
Player’s Handbook
Saving Throws.
Speedy Recovery. As a Bonus Action, you can expend one of your Hit Point Dice, roll the die, and regain a number of Hit Points equal to the roll.
Spells
Player’s Handbook
you cast it again or if you let go of the weapon.
Cantrip Upgrade. The damage die changes when you reach levels 5 (d10), 11 (d12), and 17 (2d6).
attacks using that weapon, and the weapon’s damage die becomes a d8. If the attack deals damage, it can be Force damage or the weapon’s normal damage type (your choice).
The spell ends early if
Spells
Player’s Handbook
number of Fey Blade attacks equal to half this spell’s level (round down).
Fey Blade. Melee Attack Roll: Bonus equals your spell attack modifier, reach 5 ft. Hit: 2d6 + 3 + the spell’s level
Force damage.
Bonus Actions
Fey Step. The spirit magically teleports up to 30 feet to an unoccupied space it can see. Then one of the following effects occurs, based on the spirit’s chosen mood
Magic Items
Dungeon Master’s Guide
successful one.
Natural Healing Boost. Whenever you roll a Hit Point Die to regain Hit Points, double the number of Hit Points it restores.
While wearing this pendant, you gain the following benefits.
Life Preservation. Whenever you make a Death Saving Throw, you can change a roll of 9 or lower to a 10, turning a failed save into a
Feats
Player’s Handbook
creature can expend one of its Hit Point Dice, and you then roll that die. The creature regains a number of Hit Points equal to the roll plus your Proficiency Bonus.
Healing Rerolls. Whenever you roll a
die to determine the number of Hit Points you restore with a spell or with this feat’s Battle Medic benefit, you can reroll the die if it rolls a 1, and you must use the new roll.
Monsters
Monster Manual
: 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
Amphibious. The dragon can breathe air and water.Multiattack. The dragon makes two Rend attacks.
Rend. Melee Attack Roll: +6;{"diceNotation":"1d20+6", "rollType":"to hit", "rollAction":"Rend
Spells
Player’s Handbook
A beam of enervating energy shoots from you toward a creature within range. The target must make a Constitution saving throw. On a successful save, the target has Disadvantage on the next attack roll
it makes until the start of your next turn.
On a failed save, the target has Disadvantage on Strength-based D20 Test;D20 Tests for the duration. During that time, it also subtracts 1d8 from all its damage rolls. The target repeats the save at the end of each of its turns, ending the spell on a success.
Magic Items
Dungeon Master’s Guide
an attack roll while wearing the amulet, you can forgo rolling the d20 to get a 10 on the die. Once used, this property can’t be used again until the next dawn.
Monsters
Monster Manual
three Rend attacks. It can replace one attack with a use of (A) Spellcasting to cast Guiding Bolt (level 2 version) or (B) Weakening Breath.
Rend. Melee Attack Roll: +14;{"diceNotation":"1d20+14
, each creature that isn’t currently affected by this breath in a 60-foot Cone. Failure: The target has Disadvantage on Strength-based D20 Test;D20 Tests and subtracts 3 (1d6);{"diceNotation":"1d6
Monsters
Monster Manual
three Rend attacks. It can replace one attack with a use of (A) Spellcasting to cast Guiding Bolt (level 4 version) or (B) Weakening Breath.
Rend. Melee Attack Roll: +17;{"diceNotation":"1d20+17
Weakening Breath. Strength Saving Throw: DC 24, each creature that isn’t currently affected by this breath in a 90-foot Cone. Failure: The target has Disadvantage on Strength-based D20 Test;D20 Tests
Equipment
Proficiency with a Maul allows you to add your proficiency bonus to the attack roll for any attack you make with it.
This weapon has the following mastery property. To use this property, you must
have a feature that lets you use it.
Topple. If you hit a creature with this weapon, you can force the creature to make a Constitution saving throw (DC 8 plus the ability modifier used to make the attack roll and your Proficiency Bonus). On a failed save, the creature has the Prone condition.
Equipment
Proficiency with a Trident allows you to add your proficiency bonus to the attack roll for any attack you make with it.
This weapon has the following mastery property. To use this property, you
must have a feature that lets you use it.
Topple. If you hit a creature with this weapon, you can force the creature to make a Constitution saving throw (DC 8 plus the ability modifier used to make the attack roll and your Proficiency Bonus). On a failed save, the creature has the Prone condition.
Monsters
Monster Manual
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
. Any previously stored spell is lost when a new spell is stored. The guardian can cast the spell stored with any parameters set by the original caster, requiring no spell components and using the
Monsters
Monster Manual
’t currently affected by this breath in a 30-foot Cone. Failure: The target has Disadvantage on Strength-based D20 Test;D20 Tests and subtracts 3 (1d6);{"diceNotation":"1d6", "rollType":"roll
Amphibious. The dragon can breathe air and water.Multiattack. The dragon makes three Rend attacks. It can replace one attack with a use of Weakening Breath.
Rend. Melee Attack Roll: +10
Magic Items
Dungeon Master’s Guide
You gain a +1 bonus to attack rolls and damage rolls made with this magic weapon.
The weapon has 5 charges. You can expend 1 charge and make a ranged attack with the weapon, hurling it as if it had
to which you are also attuned, you gain the following benefits:
Giants’ Bane. When you roll a 20 on the d20 for an attack roll made with this weapon against a Giant, the creature must succeed
Equipment
A Hooded Lantern burns Oil as fuel to cast Bright Light in a 30-foot radius and Dim Light for an additional 30 feet. As a Bonus Action, you can lower the hood, reducing the light to Dim Light in a 5-foot radius, or raise it again.
Monsters
Monster Manual
use of (A) Slowing Breath or (B) Spellcasting to cast Mind Spike (level 5 version).
Rend. Melee Attack Roll: +15;{"diceNotation":"1d20+15", "rollType":"to hit", "rollAction":"Rend"}, reach 15 ft
. Constitution Saving Throw: DC 22, each creature in a 90-foot Cone. Failure: The target can’t take Reactions; its Speed is halved; and it can take either an action or a Bonus Action on its turn
Magic Items
Dungeon Master’s Guide
free. The Shield remains animate for 1 minute, until you take a Bonus Action to end this effect, or until you die or have the Incapacitated condition, at which point the Shield falls to the ground or into your hand if you have one free.
While holding this Shield, you can take a Bonus Action to cause it to animate. The Shield leaps into the air and hovers in your space to protect you as if you were wielding it, leaving your hands
Spells
Player’s Handbook
You magically mark one creature you can see within range as your quarry. Until the spell ends, you deal an extra 1d6 Force damage to the target whenever you hit it with an attack roll. You also have
Advantage on any Wisdom (Perception or Survival) check you make to find it.
If the target drops to 0 Hit Points before this spell ends, you can take a Bonus Action to move the mark to a new creature
Monsters
Monster Manual
use of (A) Slowing Breath or (B) Spellcasting to cast Mind Spike (level 4 version).
Rend. Melee Attack Roll: +11;{"diceNotation":"1d20+11", "rollType":"to hit", "rollAction":"Rend"}, reach 10 ft
. Constitution Saving Throw: DC 18, each creature in a 60-foot Cone. Failure: The target can’t take Reactions; its Speed is halved; and it can take either an action or a Bonus Action on its turn
Magic Items
Dungeon Master’s Guide
.
The coin has 1 charge and regains its expended charge daily at dawn. You can take a Magic action to toss the coin, expending its charge. Roll any die to determine whether the coin comes up heads (on
an even number) or tails (on an odd number). The roll also determines the effect:
Heads. Target one creature you can see within 60 feet of yourself. The target makes a DC 13 Wisdom saving throw. On a
Monsters
Monster Manual
Advanced Telepathy. The flumph perceives the content of any telepathic communication within 60 feet of it.
Prone Deficiency. If the flumph receives the Prone condition, roll a die. On an odd number
’s thoughts can’t be read by any means, and magic can’t detect its location or observe it remotely.Tentacle. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit
Spells
Player’s Handbook
you’re within 5 feet of it.
Actions
Otherworldly Slam. Melee Attack Roll: Bonus equals your spell attack modifier, reach 5 ft. Hit: 1d8 plus the spell’s level of Radiant (Celestial
from this spell, the steed is replaced by the new one.
The steed resembles a Large, rideable animal of your choice, such as a horse, a camel, a dire wolf, or an elk. Whenever you cast the spell, choose
Compendium
- Sources->Dungeons & Dragons->Sage Advice & Errata
Can a Bonus Action be used as an action or vice versa? For example, can a Bard use a Bonus Action to grant a Bardic Inspiration die and an action to cast Healing Word? No. Actions and Bonus Actions
Feats
Player’s Handbook
instead of the normal damage of an Unarmed Strike.
Damage Rerolls. Whenever you roll a damage die for your Unarmed Strike, you can reroll the die if it rolls a 1, and you must use the new roll
Magic Items
Dungeon Master’s Guide
You can cast Dancing Lights or Light from the ring.
The ring has 6 charges and regains 1d6 expended charges daily at dawn. You can expend its charges to use the properties below.
Faerie Fire. You
can expend 1 charge to cast Faerie Fire from the ring.
Lightning Spheres. You can expend 2 charges as a Magic action to create up to four 3-foot-diameter spheres of lightning.
Each sphere appears in
Equipment
Proficiency with a Lance allows you to add your proficiency bonus to the attack roll for any attack you make with it. A Lance requires two hands to wield when you aren't mounted.
This weapon has
saving throw (DC 8 plus the ability modifier used to make the attack roll and your Proficiency Bonus). On a failed save, the creature has the Prone condition.
Spells
Player’s Handbook
Psychic damage.
Actions
Multiattack. The spirit makes a number of attacks equal to half this spell’s level (round down).
Claw (Slaad Only). Melee Attack Roll: Bonus equals your spell attack
). Ranged Attack Roll: Bonus equals your spell attack modifier, range 150 ft. Hit: 1d8 + 3 + the spell’s level Psychic damage.
Psychic Slam (Mind Flayer Only). Melee Attack Roll: Bonus equals your spell attack modifier, reach 5 ft. Hit: 1d8 + 3 + the spell’s level Psychic damage.
Spells
Player’s Handbook
a number of attacks equal to half this spell’s level (round down).
Radiant Bow (Avenger Only). Ranged Attack Roll: Bonus equals your spell attack modifier, range 600 ft. Hit: 2d6 + 2 + the
spell’s level Radiant damage.
Radiant Mace (Defender Only). Melee Attack Roll: Bonus equals your spell attack modifier, reach 5 ft. Hit: 1d10 + 3 + the spell’s level Radiant damage, and the
Equipment
Proficiency with a Quarterstaff allows you to add your proficiency bonus to the attack roll for any attack you make with it.
This weapon has the following mastery property. To use this property
make the attack roll and your Proficiency Bonus). On a failed save, the creature has the Prone condition.
Equipment
Proficiency with a Battleaxe allows you to add your proficiency bonus to the attack roll for any attack you make with it.
This weapon has the following mastery property. To use this property, you
must have a feature that lets you use it.
Topple. If you hit a creature with this weapon, you can force the creature to make a Constitution saving throw (DC 8 plus the ability modifier used to make the attack roll and your Proficiency Bonus). On a failed save, the creature has the Prone condition.
Spells
Player’s Handbook
). Melee Attack Roll: Bonus equals your spell attack modifier, reach 5 ft. Hit: 1d8 + 3 + the spell’s level Necrotic damage, and the target has the Frightened condition until the end of its next
turn.
Grave Bolt (Skeletal Only). Ranged Attack Roll: Bonus equals your spell attack modifier, range 150 ft. Hit: 2d4 + 3 + the spell’s level Necrotic damage.
Rotting Claw (Putrid Only). Melee
Equipment
Proficiency with a Dart allows you to add your proficiency bonus to the attack roll for any attack you make with it.
This weapon has the following mastery property. To use this property, you must
have a feature that lets you use it.
Vex. If you hit a creature with this weapon and deal damage to the creature, you have Advantage on your next attack roll against that creature before the end of your next turn.
Equipment
Proficiency with a Morningstar allows you to add your proficiency bonus to the attack roll for any attack you make with it.
This weapon has the following mastery property. To use this property
, you must have a feature that lets you use it.
Sap. If you hit a creature with this weapon, that creature has Disadvantage on its next attack roll before the start of your next turn.