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Returning 35 results for 'based before dice casting rolls'.
Other Suggestions:
based before die calling rules
based before die crafting rules
Monsters
Monster Manual
dealing any damage. Any nonmagical weapon takes a cumulative −1 penalty to attack rolls immediately after dealing damage to the ooze and coming into contact with it. The weapon is destroyed if
the penalty reaches −5. The penalty can be removed by casting the Mending spell on the weapon.
The ooze can eat through 2-inch-thick, nonmagical metal or wood in 1 round.Pseudopod. Melee Attack
Monsters
Monster Manual
any damage. Any nonmagical weapon takes a cumulative −1 penalty to attack rolls immediately after dealing damage to the pudding and coming into contact with it. The weapon is destroyed if the
penalty reaches −5. The penalty can be removed by casting the Mending spell on the weapon.
In 1 minute, the pudding can eat through 2 feet of nonmagical wood or metal.
Spider Climb. The pudding
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
Monsters
Monster Manual
creature with the object. Failure: The object takes a −1 penalty to the AC it offers (armor) or to its attack rolls (weapon). Armor is destroyed if the penalty reduces its AC to 10, and a weapon
is destroyed if its penalty reaches −5. The penalty can be removed by casting the Mending spell on the armor or weapon.
Destroy Metal. The rust monster touches a nonmagical metal object within
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
", "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
Spells
Player’s Handbook
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.
Spells
Player’s Handbook
Guided by a flash of magical insight, you make one attack with the weapon used in the spell’s casting. The attack uses your spellcasting ability for the attack and damage rolls instead of using
Feats
Player’s Handbook
maximum of 20.
Bypass Cover. Your attack rolls for spells ignore Half Cover and Three-Quarters Cover.
Casting in Melee. Being within 5 feet of an enemy doesn’t impose Disadvantage on your
attack rolls with spells.
Increased Range. When you cast a spell that has a range of at least 10 feet and requires you to make an attack roll, you can increase the spell’s range by 60 feet.
Magic Items
Dungeon Master’s Guide
You gain a +1 bonus to attack rolls and damage rolls made with this magic weapon.
Curse. This weapon is cursed and possessed by a vengeful spirit. Becoming attuned to it extends the curse to you. As
long as you remain cursed, you are unwilling to part with the weapon, keeping it on your person at all times. While attuned to this weapon, you have Disadvantage on attack rolls made with weapons
Monsters
Monster Manual
, 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
", "rollType":"roll", "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
Monsters
Monster Manual
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
and subtracts 5 (1d10);{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Weakening Breath"} from its damage rolls. It repeats the save at the end of each of its turns, ending the effect on
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.
Magic Items
Dungeon Master’s Guide
.
Magic Weapon. You gain a +3 bonus to attack rolls and damage rolls made with the sword, which scores a Critical Hit on a roll of 19 or 20 on the d20 and deals an extra 2d10 Slashing damage to Undead
Initiative rolls.
Blade of Defense. When you take an action to attack with the sword, you can transfer some or all of its attack bonus to your Armor Class instead. The adjusted bonuses remain in
Magic Items
Dungeon Master’s Guide
Elemental Plane of Air. Every Ring of Elemental Command has the following two properties:
Elemental Bane. While wearing the ring, you have Advantage on attack rolls against Elementals and they have
Disadvantage on attack rolls against you.
Elemental Compulsion. While wearing the ring, you can take a Magic action to try to compel an Elemental you see within 60 feet of yourself. The Elemental makes
Monsters
Astarion's Book of Hungers
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
can’t spend Hit Point Dice at the end of the rest and doesn’t regain Hit Points, Hit Point Dice, or spell slots at the end of the rest.
Tenacious Lore. Within 1 mile of the lair, flame
Duergar
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Basic Rules (2014)
size, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks), and makes Strength checks
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
Duergar Stone Guard
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Out of the Abyss
, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks), and makes Strength checks and
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
Duergar Kavalrachni
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Out of the Abyss
duergar magically increases in size, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks
on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The duergar makes two war pick attacks.
Enlarge (Recharges after a Short or Long Rest). For 1 minute, the
Monsters
Out of the Abyss
, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks), and makes Strength checks and
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 size
Monsters
Out of the Abyss
, the duergar magically increases in size, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the
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
Magic Items
Phandelver and Below: The Shattered Obelisk
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
These gemstones contain a crystallized bit of spellcasting magic. Different types of mind crystals exist, each with a different single-use effect.
When you cast a spell that has a casting time of 1
Monsters
Tales from the Yawning Portal
, doubles her damage dice on Strength-based weapon attacks (included in the attacks), and makes Strength checks and Strength saving throws with advantage. If the spy lacks the room to become Large, it
disadvantage on the attack roll.
Sunlight Sensitivity. While in sunlight, the spy has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The spy makes two
Monsters
Tales from the Yawning Portal
magically increases in size, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks), and
has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.
Spellcasting. Snurrevin is a 3rd-level spellcaster. His spellcasting ability is Intelligence (spell save
Monsters
Out of the Abyss
): enhance ability, spiritual weapon
Sunlight 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, the duergar magically increases in size, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on
Duergar Soulblade
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Out of the Abyss
with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks), and makes Strength checks and
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 size, along
Monsters
Out of the Abyss
paralyzed.
Sunlight Sensitivity. While in sunlight, Horgar has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.
Gauntlets of Ogre Power. Horgar wears a set
(Recharges after a Short or Long Rest). For 1 minute, Horgar magically increases in size, along with anything he is wearing or carrying. While enlarged, Horgar is Large, doubles his damage dice on
Duergar Warlord
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Mordenkainen’s Tome of Foes
or Long Rest). For 1 minute, the duergar magically increases in size, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based
duergar has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The duergar makes three hammer or javelin attacks and uses Call to Attack, or Enlarge if
Monsters
Waterdeep: Dungeon of the Mad Mage
. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks), and makes Strength checks and Strength saving throws with advantage. If the
duergar has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.
Deformed. It has advantage on Wisdom (Perception) checks, and on saving throws against being charmed
Duergar Xarrorn
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Out of the Abyss
Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks), and makes Strength checks and Strength saving throws with advantage. If the duergar lacks the room to become
duergar has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Fire Lance. Melee Weapon Attack: +5;{"diceNotation":"1d20+5","rollType":"to hit","rollAction":"Fire
Monsters
Guildmasters’ Guide to Ravnica
Empowered Spell (3/Day). When the blastseeker rolls damage for a spell, it can reroll up to four dice of damage. It must use the new dice.
Innate Spellcasting. The blastseeker’s innate
Monsters
Tales from the Yawning Portal
her damage dice on Strength-based weapon attacks (included in the attacks), and makes Strength checks and Strength saving throws with advantage. If Nimira lacks the room to become Large, she attains the
disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. Nimira makes two greatsword attacks.
Greatsword. Melee Weapon Attack: +4;{"diceNotation":"1d20+4
Magic Items
Bigby Presents: Glory of the Giants
The hilt of this sword bears a carnelian engraved with the blood rune.
You can add your Constitution modifier (minimum of +1) to the damage rolls of attacks made with this weapon.
Invoking the Rune
then spend and roll one of your unspent Hit Dice and add the number rolled to the attack roll. You can choose to invoke the rune after rolling the d20.
If this attack hits, you can also spend and roll
Magic Items
Basic Rules (2014)
This ring is linked to the Elemental Plane of Fire.
While wearing this ring, you have advantage on attack rolls against fire elementals, and they have disadvantage on attack rolls against you. In
addition, you have access to properties based on the Elemental Plane of Fire.
The ring has 5 charges. It regains 1d4 + 1 expended charges daily at dawn. Spells cast from the ring have a save DC of 17
Monsters
Mordenkainen Presents: Monsters of the Multiverse
carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks), and makes Strength checks and Strength saving throws with advantage
Duergar Resilience. The duergar has advantage on saving throws against spells and the charmed, paralyzed, and poisoned conditions.
Phalanx Formation. The duergar has advantage on attack rolls and
Equipment
feature that lets you use it.
Sighted. Attacking at long range with this weapon doesn’t impose Disadvantage on your attack rolls. When you hit a creature with an attack using this weapon at long range, you can reroll any of the damage dice and must use the new roll.






