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Returning 35 results for 'effect roll'.
Net
Legacy
This doesn't reflect the latest rules and lore.
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Equipment
Proficiency with a net allows you to add your proficiency bonus to the attack roll for any attack you make with it.
A Large or smaller creature hit by a net is restrained until it is freed. A net
has no effect on creatures that are formless, or creatures that are Huge or larger. A creature can use its action to make a DC 10 Strength check, freeing itself or another creature within its reach on a
Spells
Player’s Handbook
new target or lose the attack or spell. This spell doesn’t protect the warded creature from areas of effect.
The spell ends if the warded creature makes an attack roll, casts a spell, or deals damage.
You ward a creature within range. Until the spell ends, any creature who targets the warded creature with an attack roll or a damaging spell must succeed on a Wisdom saving throw or either choose a
Magic Items
Dungeon Master’s Guide
This potion’s container looks empty but feels as though it holds liquid. When you drink the potion, you have the Invisible condition for 1 hour. The effect ends early if you make an attack roll, deal damage, or cast a spell.
Magic Items
Dungeon Master’s Guide
Effect
01
5d4 toadstools sprout. If a creature eats a toadstool, roll any die. On an odd roll, the eater must succeed on a DC 15 Constitution saving throw or take 5d6 Poison damage and have the
it, the bean disappears as it produces an effect 1 minute later from the ground where it was planted. The DM can choose an effect from the following table or determine it randomly.
1d100
Magic Items
Dungeon Master’s Guide
its normal casting time, and you can’t use this property again until you finish a Short or Long Rest. On a failed check, you fail to cast the spell and a random effect occurs instead
, 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
Magic Items
Dungeon Master’s Guide
has Disadvantage on the attack roll. If you click your heels together again, you end the effect.
When you’ve used the boots’ property for a total of 10 minutes, the magic ceases to function for you until you finish a Long Rest.
Spells
Player’s Handbook
Eight rays of light flash from you in a 60-foot Cone. Each creature in the Cone makes a Dexterity saving throw. For each target, roll 1d8 to determine which color ray affects it, consulting the
of each of its turns. If it successfully saves three times, the condition ends. If it fails three times, it has the Petrified condition until it is freed by an effect like the Greater Restoration spell
Magic Items
Dungeon Master’s Guide
distance from you. The wand can sense the presence of Hostile creatures that are Invisible, ethereal, disguised, or hidden, as well as those in plain sight. The effect ends if you stop holding the wand
.
Regaining Charges. The wand regains 1d6 + 1 expended charges daily at dawn. If you expend the wand’s last charge, roll 1d20. On a 1, the wand crumbles into ashes and is destroyed.
Magic Items
Dungeon Master’s Guide
originating from you have the Invisible condition for 2d4 minutes. The duration is the same for all subjects, and the dust is consumed when its magic takes effect. Immediately after an affected creature makes an attack roll, deals damage, or casts a spell, the Invisible condition ends for that creature.
Magic Items
Dungeon Master’s Guide
has at least one head and roll a 20 on the d20 for the attack roll, you cut off one of the creature’s heads. The creature dies if it can’t survive without the lost head. A creature is immune
to this effect if it has Immunity to Slashing damage, if it doesn’t have or need a head, or if the DM decides that the creature is too big for its head to be cut off with this weapon. Such a
Magic Items
Dungeon Master’s Guide
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
.
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
Monsters
Monster Manual
that elapse, ending the effect on itself on a success. Subsequent Failures: The Poisoned target’s Hit Point maximum decreases by 5 (1d10);{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Bite"}.
Multiattack. The death dog makes two Bite attacks.
Bite. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Bite"}, reach 5 ft. Hit: 4 (1d4 + 2);{"diceNotation":"1d4
Magic Items
Dungeon Master’s Guide
charges daily at dawn. If you expend the wand’s last charge, roll 1d20. On a 1, the wand crumbles into dust and is destroyed.
Wand of Wonder Effects
1d100
Effect
01–20
You cast
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
Magic Items
Dungeon Master’s Guide
Strength modifier to the attack roll. On a hit, the Shield deals Force damage to the target equal to 2d6 + 2 plus your Strength modifier, and if the target is a creature, you can push it up to 10 feet
within 5 feet of you is targeted by an attack or makes a saving throw against an area of effect, you can use the Shield to create an immobile 5-foot Emanation originating from you. When the Emanation
Magic Items
Dungeon Master’s Guide
yourself. For each tentacle, make a melee attack roll with a +9 bonus. A tentacle deals 1d6 Psychic damage on a hit. If you hit the same target with all three tentacles, the target must succeed on a DC
feet of you. While Restrained in this way, the target takes 3d6 Psychic damage at the start of each of its turns. At the end of each of its turns, the target repeats the save, ending the effect on itself on a success.
Magic Items
Dungeon Master’s Guide
from you. The insects remain for 10 minutes, making the area Heavily Obscured for creatures other than you. A strong wind (like that created by Gust of Wind) disperses the swarm and ends the effect
expend to cast the spell.
Spell
Charge Cost
Giant Insect
4
Insect Plague
5
Regaining Charges. The staff regains 1d6 + 4 expended charges daily at dawn. If you expend the last charge, roll 1d20. On a 1, a swarm of insects consumes and destroys the staff, then disperses.
Magic Items
Dungeon Master’s Guide
target must succeed on a DC 15 Constitution saving throw or have the Paralyzed condition for 1 minute. At the end of each of the target’s turns, it repeats the save, ending the effect on itself
on a success.
Regaining Charges. The wand regains 1d6 + 1 expended charges daily at dawn. If you expend the wand’s last charge, roll 1d20. On a 1, the wand crumbles into ashes and is destroyed.
Monsters
Monster Manual
Petrifying Bite. Melee Attack Roll: +3;{"diceNotation":"1d20+3", "rollType":"to hit", "rollAction":"Petrifying Bite"}, reach 5 ft. Hit: 3 (1d4 + 1);{"diceNotation":"1d4+1", "rollType":"damage
", "rollAction":"Petrifying Bite", "rollDamageType":"Piercing"} Piercing damage. If the target is a creature, it is subjected to the following effect. Constitution Saving Throw: DC 11. First Failure: The
Monsters
Monster Manual
Multiattack. The ghoul makes two Bite attacks.
Bite. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Bite"}, reach 5 ft. Hit: 5 (1d6 + 2);{"diceNotation":"1d6+2
"} Necrotic damage.
Claw. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Claw"}, reach 5 ft. Hit: 4 (1d4 + 2);{"diceNotation":"1d4+2", "rollType":"damage", "rollAction
Spells
Player’s Handbook
this way, you don’t need to meet any requirements to cast that spell, including costly components. The spell simply takes effect.
Alternatively, you can create one of the following effects of
creatures you can see immunity to a single spell or other magical effect for 8 hours.
Sudden Learning. You replace one of your feats with another feat for which you are eligible. You lose all the benefits of
Monsters
Monster Manual
Magic Resistance. The satyr has Advantage on saving throws against spells and other magical effects.Multiattack. The satyr makes three Prance attacks.
Prance. Melee Attack Roll: +7;{"diceNotation
satyr conjures a charming or frightening song. Wisdom Saving Throw: DC 14, each enemy in a 60-foot Emanation originating from the satyr. Failure: The target is subjected to the song’s effect
Monsters
Monster Manual
Multiattack. The centaur makes two attacks, using Pike or Longbow in any combination.
Pike. Melee Attack Roll: +6;{"diceNotation":"1d20+6", "rollType":"to hit", "rollAction":"pike"}, reach 10 ft
. Hit: 9 (1d10 + 4);{"diceNotation":"1d10+4", "rollType":"damage", "rollAction":"Pike", "rollDamageType":"Piercing"} Piercing damage.
Longbow. Ranged Attack Roll: +4;{"diceNotation":"1d20+4", "rollType
Monsters
Monster Manual
Multiattack. The ghoul makes two Icy Bite attacks.
Icy Bite. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Icy Bite"}, reach 5 ft. Hit: 9 (2d6 + 2
. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Claw"}, reach 5 ft. Hit: 4 (1d4 + 2);{"diceNotation":"1d4+2", "rollType":"damage", "rollAction":"Claw
Monsters
Monster Manual
.
Petrifying Bite. Melee Attack Roll: +7;{"diceNotation":"1d20+7", "rollType":"to hit", "rollAction":"petrifying bite"}, reach 5 ft. Hit: 13 (2d8 + 4);{"diceNotation":"2d8+4", "rollType":"damage
", "rollAction":"petrifying bite", "rollDamageType":"Piercing"} Piercing damage. If the target is a creature, it is subjected to the following effect. Constitution Saving Throw: DC 14. First Failure: The target
Monsters
Monster Manual
Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Beak"}, reach 5 ft. Hit: 11 (2d8 + 2);{"diceNotation":"2d8+2", "rollType":"damage", "rollAction":"Beak", "rollDamageType":"Piercing
"} Piercing damage.
Paralyzing Tentacles. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Paralyzing Tentacles"}, reach 10 ft. Hit: 7 (1d10 + 2);{"diceNotation
Monsters
Monster Manual
Evasion. If the bandit is subjected to an effect that allows it to make a Dexterity saving throw to take only half damage, the bandit instead takes no damage if it succeeds on the save and only half
Attack Roll: +9;{"diceNotation":"1d20+9", "rollType":"to hit", "rollAction":"Scimitar"}, reach 5 ft. Hit: 12 (2d6 + 5);{"diceNotation":"2d6+5", "rollType":"damage", "rollAction":"Scimitar", "rollDamageType
Monsters
Monster Manual
Gore. Melee Attack Roll: +8;{"diceNotation":"1d20+8", "rollType":"to hit", "rollAction":"Gore"}, reach 5 ft. Hit: 18 (2d12 + 5);{"diceNotation":"2d12+5", "rollType":"damage", "rollAction":"Gore
: The target has the Restrained condition and repeats the save at the end of its next turn if it is still Restrained, ending the effect on itself on a success. Second Failure: The target has the Petrified
Monsters
Monster Manual
Sun Sickness. While in sunlight, the myconid has Disadvantage on d20 test;D20 Tests. The myconid dies if it spends more than 1 hour in sunlight.Slam. Melee Attack Roll: +2;{"diceNotation":"1d20+2
within 10 feet. Failure: The target has the Stunned condition and 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
Monsters
Monster Manual
Pack Tactics. The werewolf has Advantage on an attack roll against a creature if at least one of the werewolf’s allies is within 5 feet of the creature and the ally doesn’t have the
Attack Roll: +5;{"diceNotation":"1d20+5", "rollType":"to hit", "rollAction":"Bite"}, reach 5 ft. Hit: 12 (2d8 + 3);{"diceNotation":"2d8+3", "rollType":"damage", "rollAction":"Bite", "rollDamageType
Monsters
Monster Manual
Multiattack. The spectator uses Eye Rays twice.
Bite. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Bite"}, reach 5 ft. Hit: 5 (1d6 + 2);{"diceNotation":"1d6+2
feet of itself (roll 1d4;{"diceNotation":"1d4", "rollType":"roll", "rollAction":"Eye Rays"}; reroll if the spectator has already used that ray during this turn):
Confusion Ray. Wisdom Saving Throw: DC
Monsters
Monster Manual
Rend. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"rend"}, reach 5 ft. Hit: 7 (1d10 + 2);{"diceNotation":"1d10+2", "rollType":"damage", "rollAction":"rend
: The target has the Unconscious condition for 1 minute. This effect ends for the target if it takes damage or a creature within 5 feet of it takes an action to wake it.Fire
Monsters
Monster Manual
magical.Multiattack. The chuul makes two Pincer attacks and uses Paralyzing Tentacles.
Pincer. Melee Attack Roll: +6;{"diceNotation":"1d20+6", "rollType":"to hit", "rollAction":"pincer"}, reach 10 ft. Hit: 9
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. While Poisoned, the target has the Paralyzed condition.Poison
Monsters
Monster Manual
Evasion. If the assassin is subjected to an effect that allows it to make a Dexterity saving throw to take only half damage, the assassin instead takes no damage if it succeeds on the save and only
.
Shortsword. Melee Attack Roll: +7;{"diceNotation":"1d20+7", "rollType":"to hit", "rollAction":"Shortsword"}, reach 5 ft. Hit: 7 (1d6 + 4);{"diceNotation":"1d6+4", "rollType":"damage", "rollAction
Monsters
Monster Manual
Roll: +5;{"diceNotation":"1d20+5", "rollType":"to hit", "rollAction":"Beard"}, reach 5 ft. Hit: 7 (1d8 + 3);{"diceNotation":"1d8+3", "rollType":"damage", "rollAction":"Beard", "rollDamageType
. Melee Attack Roll: +5;{"diceNotation":"1d20+5", "rollType":"to hit", "rollAction":"Infernal Glaive"}, reach 10 ft. Hit: 8 (1d10 + 3);{"diceNotation":"1d10+3", "rollType":"damage", "rollAction":"Infernal
Monsters
Monster Manual
Water Breathing. The squid can breathe only underwater.Multiattack. The squid makes one Bite attack and one Tentacle attack.
Bite. Melee Attack Roll: +9;{"diceNotation":"1d20+9", "rollType":"to hit
", "rollAction":"Bite"}, reach 5 ft. Hit: 28 (4d10 + 6);{"diceNotation":"4d10+6", "rollType":"damage", "rollAction":"Bite", "rollDamageType":"Piercing"} Piercing damage.
Tentacle. Melee Attack Roll