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Returning 35 results for 'check requiring gain to have roll'.
Equipment
You can use a Portable Ram to break down doors. When doing so, you gain a +4 bonus to the Strength check. One other character can help you use the ram, giving you Advantage on this check.
Monsters
Monster Manual
’s space and vice versa, and the swarm can move through any opening large enough for a Tiny insect. The swarm can’t regain Hit Points or gain Temporary Hit Points.Bites. Melee Attack Roll
Spider Climb. If the swarm has a Climb Speed, the swarm can climb difficult surfaces, including along ceilings, without needing to make an ability check.
Swarm. The swarm can occupy another creature
Spells
Player’s Handbook
Until the spell ends, when you make a Charisma check, you can replace the number you roll with a 15. Additionally, no matter what you say, magic that would determine if you are telling the truth indicates that you are being truthful.
Monsters
Monster Manual
Spider Climb. The drider can climb difficult surfaces, including along ceilings, without needing to make an ability check.
Sunlight Sensitivity. While in sunlight, the drider has Disadvantage on
. The drider makes three attacks, using Foreleg or Poison Burst in any combination.
Foreleg. Melee Attack Roll: +7;{"diceNotation":"1d20+7", "rollType":"to hit", "rollAction":"Foreleg"}, reach 10 ft. Hit
Spells
Player’s Handbook
image can determine that it is an illusion with a successful Intelligence (Investigation) check against your spell save DC. If a creature discerns the illusion for what it is, the creature can see
through the image, and its other sensory qualities become faint to the creature.
Using a Higher-Level Spell Slot. The spell lasts until dispelled, without requiring Concentration, if cast with a level 4+ spell slot.
Spells
Player’s Handbook
Protective magical frost surrounds you. You gain 5 Temporary Hit Points. If a creature hits you with a melee attack roll before the spell ends, the creature takes 5 Cold damage. The spell ends early
Monsters
Monster Manual
Swarm. The swarm can occupy another creature’s space and vice versa, and the swarm can move through any opening large enough for a Tiny bat. The swarm can’t regain Hit Points or gain
Temporary Hit Points.Bites. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Bites"}, reach 5 ft. Hit: 5 (2d4);{"diceNotation":"2d4", "rollType":"damage", "rollAction
Monsters
Monster Manual
the Riddle.
Claw. Melee Attack Roll: +7;{"diceNotation":"1d20+7", "rollType":"to hit", "rollAction":"Claw"}, reach 5 ft. Hit: 13 (2d8 + 4);{"diceNotation":"2d8+4", "rollType":"damage", "rollAction
15 Intelligence saving throw or that action is wasted. The cursed target can take a Study action to make a DC 15 Intelligence check, solving the riddle and ending the curse on a success. The curse ends
Monsters
Monster Manual
Advantage on saving throws against spells and other magical effects.
Spider Climb. The yochlol can climb difficult surfaces, including along ceilings, without needing to make an ability check.
Web
Lash. Melee or Ranged Attack Roll: +8;{"diceNotation":"1d20+8", "rollType":"to hit", "rollAction":"Caustic Lash"}, reach 10 ft. or range 120 ft. Hit: 25 (6d6 + 4);{"diceNotation":"6d6+4", "rollType
Monsters
Monster Manual
space and vice versa, and the swarm can move through any opening large enough for a Small creature. The swarm can’t regain Hit Points or gain Temporary Hit Points.Multiattack. The swarm makes two
Rend attacks.
Rend. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Rend"}, reach 5 ft. Hit: 12 (3d6 + 2);{"diceNotation":"3d6+2", "rollType":"damage", "rollAction
Monsters
Monster Manual
target or a creature within 5 feet of it can take an action to try to detach the cloaker, doing so by succeeding on a DC 14 Strength (Athletics) check.
Tail. Melee Attack Roll: +6;{"diceNotation
Light Sensitivity. While in Bright Light, the cloaker has Disadvantage on attack rolls.Multiattack. The cloaker makes one Attach attack and two Tail attacks.
Attach. Melee Attack Roll: +6
Monsters
Monster Manual
effects.Multiattack. The empyrean makes two attacks, using Sacred Weapon or Divine Ray in any combination.
Sacred Weapon. Melee Attack Roll: +17;{"diceNotation":"1d20+17", "rollType":"to hit
Ray. Ranged Attack Roll: +15;{"diceNotation":"1d20+15", "rollType":"to hit", "rollAction":"Divine Ray"}, range 600 ft. Hit: 35 (6d8 + 8) Necrotic;{"diceNotation":"6d8+8", "rollType":"damage
Magic Items
Dungeon Master’s Guide
This cone-shaped hat is adorned with moons and stars. While you are wearing it, you gain the following benefits.
Spellcasting Focus. You can use the hat as a Spellcasting Focus for your Wizard
Intelligence (Arcana) check. On a successful check, you cast the spell. On a failed check, the spell fails, and the action used to cast the spell is wasted. In either case, you can’t use this property again until you finish a Long Rest.
Monsters
Monster Manual
Swarm. The swarm can occupy another creature’s space and vice versa, and the swarm can move through any opening large enough for a Tiny rat. The swarm can’t regain Hit Points or gain
Temporary Hit Points.Bites. Melee Attack Roll: +2;{"diceNotation":"1d20+2", "rollType":"to hit", "rollAction":"Bites"}, reach 5 ft. Hit: 5 (2d4);{"diceNotation":"2d4", "rollType":"damage", "rollAction
Monsters
Monster Manual
Swarm. The swarm can occupy another creature’s space and vice versa, and the swarm can move through any opening large enough for a Tiny snake. The swarm can’t regain Hit Points or gain
Temporary Hit Points.Bites. Melee Attack Roll: +6;{"diceNotation":"1d20+6", "rollType":"to hit", "rollAction":"Bites"}, reach 5 ft. Hit: 8 (1d8 + 4);{"diceNotation":"1d8 + 4", "rollType":"damage
Monsters
Monster Manual
Swarm. The swarm can occupy another creature’s space and vice versa, and the swarm can move through any opening large enough for a Tiny piranha. The swarm can’t regain Hit Points or gain
Temporary Hit Points.
Water Breathing. The swarm can breathe only underwater.Bites. Melee Attack Roll: +5 (with Advantage if the target doesn’t have all its Hit Points), reach 5 ft. Hit: 8 (2d4
Monsters
Monster Manual
gain Temporary Hit Points.Bites. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Bites"}, reach 5 ft. Hit: 9 (2d6 + 2);{"diceNotation":"2d6+2", "rollType":"damage
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
Swarm. The swarm can occupy another creature’s space and vice versa, and the swarm can move through any opening large enough for a Tiny raven. The swarm can’t regain Hit Points or gain
Temporary Hit Points.Beaks. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Beaks"}, reach 5 ft. Hit: 5 (1d6 + 2);{"diceNotation":"1d6+2", "rollType":"damage
Monsters
Monster Manual
Swarm. The swarm can occupy another creature’s space and vice versa, and the swarm can move through any opening large enough for a Tiny creature. The swarm can’t regain Hit Points or gain
Temporary Hit Points.Swarm of Proboscises. Melee Attack Roll: +5;{"diceNotation":"1d20+5", "rollType":"to hit", "rollAction":"Swarm of Proboscises"}, reach 5 ft. Hit: 14 (2d10 + 3);{"diceNotation
Monsters
Monster Manual
Hellish Restoration. If the swarm dies in the Nine Hells, it revives with all its Hit Points in 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Hellish Restoration"} days unless it is
through an opening large enough for a Medium creature. The swarm can’t regain Hit Points or gain Temporary Hit Points.Multiattack. The swarm makes two Vile Slime attacks.
Vile Slime. Melee
Monsters
Monster Manual
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
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
Monsters
Monster Manual
effects.Multiattack. The empyrean makes two attacks, using Sacred Weapon or Divine Ray in any combination.
Sacred Weapon. Melee Attack Roll: +17;{"diceNotation":"1d20+17", "rollType":"to hit
Ray. Ranged Attack Roll: +15;{"diceNotation":"1d20+15", "rollType":"to hit", "rollAction":"Divine Ray"}, range 600 ft. Hit: 35 (6d8 + 8) Necrotic;{"diceNotation":"6d8+8", "rollType":"damage
Monsters
Monster Manual
Ice Walk. The dragon can move across and climb icy surfaces without needing to make an ability check. Additionally, Difficult Terrain composed of ice or snow doesn’t cost it extra movement
.
Legendary Resistance (4/Day, or 5/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes three Rend attacks.
Rend. Melee Attack Roll: +14
Monsters
Monster Manual
Training. The commoner has proficiency in one skill of the DM’s choice and has Advantage whenever it makes an ability check using that skill.Club. Melee Attack Roll: +2;{"diceNotation":"1d20+2
Monsters
Monster Manual
Amphibious. The kuo-toa can breathe air and water.
Sunlight Sensitivity. While in sunlight, the kuo-toa has Disadvantage on ability checks and attack rolls.Spear. Melee or Ranged Attack Roll: +3
until the net is destroyed (AC 10; HP 5; Immunity to Bludgeoning, Poison, and Psychic damage). A creature can take an action to make a DC 10 Strength (Athletics) check to free itself or another creature
Monsters
Monster Manual
Ice Walk. The dragon can move across and climb icy surfaces without needing to make an ability check. Additionally, Difficult Terrain composed of ice or snow doesn’t cost it extra movement
.
Legendary Resistance (3/Day, or 4/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes three Rend attacks.
Rend. Melee Attack Roll: +11
Monsters
Monster Manual
Spider Climb. The spider can climb difficult surfaces, including along ceilings, without needing to make an ability check.
Web Walker. The spider ignores movement restrictions caused by webs, and
the spider knows the location of any other creature in contact with the same web.Bite. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Bite"}, reach 5 ft. Hit: 1
Monsters
Monster Manual
Swarm. The swarm can occupy another creature’s space and vice versa, and the swarm can move through any opening large enough for a Tiny creature. The swarm can’t regain Hit Points or gain
Temporary Hit Points.Swarm of Grasping Hands. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Swarm of Grasping Hands"}, reach 5 ft. Hit: 20 (4d8 + 2
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
.
Rapport Spores. The myconid expels spores in a 30-foot Emanation originating from itself. Creatures in that area with an Intelligence score of 2 or higher that aren’t Constructs, Elementals, or Undead gain telepathy with a range of 30 feet for 1 hour.
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: +1;{"diceNotation":"1d20+1
. Creatures in that area with an Intelligence score of 2 or higher that aren’t Constructs, Elementals, or Undead gain telepathy with a range of 30 feet for 1 hour.
Spells
Player’s Handbook
12d6 Bludgeoning damage, has the Prone condition, and is buried in the rubble, requiring a DC 20 Strength (Athletics) check as an action to escape. On a successful save, the creature takes half as much damage only.
Monsters
Monster Manual
rolls 1d6;{"diceNotation":"1d6", "rollType":"roll", "rollAction":"Giggling Magic"} whenever it makes an ability check or attack roll and subtracts the number rolled from the D20 Test. Failure or
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
Monsters
Monster Manual
Aversion to Fire. If the golem takes Fire damage, it has Disadvantage on attack rolls and ability checks until the end of its next turn.
Berserk. Whenever the golem starts its turn Bloodied, roll
1d6;{"diceNotation":"1d6", "rollType":"roll", "rollAction":"Berserk"}. On a 6, the golem goes berserk. On each of its turns while berserk, the golem attacks the nearest creature it can see. If no
Magic Items
Dungeon Master’s Guide
This amulet is fashioned from a shard of resilient material originating from an otherworldly realm. While you are wearing it, you gain the following benefits.
Spellcasting Focus. You can use the
a casting time of an action, and you make a DC 10 Intelligence (Arcana) check. On a successful check, you cast the spell. On a failed check, the spell fails, and the action used to cast it is wasted. In either case, you can’t use this property again until you finish a Long Rest.