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Returning 35 results for 'must by challenge rolls'.
Spells
Player’s Handbook
You gain the service of a familiar, a spirit that takes an animal form you choose: Bat, Cat, Frog, Hawk, Lizard, Octopus, Owl, Rat, Raven, Spider, Weasel, or another Beast that has a Challenge Rating
touch, your familiar can deliver the touch. Your familiar must be within 100 feet of you, and it must take a Reaction to deliver the touch when you cast the spell.
Combat. The familiar is an ally to
Spells
Player’s Handbook
You shape-shift into another creature for the duration or until you take a Magic action to shape-shift into a different eligible form. The new form must be of a creature that has a Challenge Rating
no higher than your level or Challenge Rating. You must have seen the sort of creature before, and it can’t be a Construct or an Undead.
When you cast the spell, you gain a number of Temporary
Spells
Player’s Handbook
One creature that you can see within range must make a Wisdom saving throw. On a successful save, the target dances comically until the end of its next turn, during which it must spend all its
movement to dance in place.
On a failed save, the target has the Charmed condition for the duration. While Charmed, the target dances comically, must use all its movement to dance in place, and has
Spells
Player’s Handbook
You attempt to transform a creature that you can see within range into a Beast. The target must succeed on a Wisdom saving throw or shape-shifting;shape-shift into Beast form for the duration. That
form can be any Beast you choose that has a Challenge Rating equal to or less than the target’s (or the target’s level if it doesn’t have a Challenge Rating). The target’s game
Spells
Player’s Handbook
creature (the object must be neither worn nor carried). The transformation lasts for the duration or until the target dies or is destroyed, but if you maintain Concentration on this spell for the full
creature into another kind of creature, the new form can be any kind you choose that has a Challenge Rating equal to or less than the target’s Challenge Rating or level. The target’s game
Spells
Player’s Handbook
For the duration, you emit an aura in a 30-foot Emanation. While in the aura, creatures of your choice have Advantage on all saving throws, and other creatures have Disadvantage on attack rolls
against them. In addition, when a Fiend or an Undead hits an affected creature with a melee attack roll, the attacker must succeed on a Constitution saving throw or have the Blinded condition until the end of its next turn.
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.
Spells
Player’s Handbook
For the duration, Celestials, Elementals, Fey, Fiends, and Undead have Disadvantage on attack rolls against you. You can end the spell early by using either of the following special functions.
Break
, Charmed, or Frightened by such creatures.
Dismissal. As a Magic action, you target one creature you can see within 5 feet of you that has one of the creature types above. The target must succeed on a
Spells
Player’s Handbook
.
If a creature is holding or wearing the object and takes the damage from it, the creature must succeed on a Constitution saving throw or drop the object if it can. If it doesn’t drop the
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
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
Magic Items
Dungeon Master’s Guide
You gain a +2 bonus to attack rolls and damage rolls made with this magic weapon.
Life Stealing. The weapon has 1d8 + 1 charges. When you attack a creature that has fewer than 100 Hit Points with
this weapon and roll a 20 on the d20 for the attack roll, the creature must succeed on a DC 15 Constitution saving throw or be slain instantly as the sword tears its life force from its body. Constructs
Spells
Player’s Handbook
A Tiny Beast of your choice that you can see within range must succeed on a Charisma saving throw, or it attempts to deliver a message for you (if the target’s Challenge Rating isn’t 0
Monsters
Monster Manual
Blood Frenzy. The sahuagin has Advantage on attack rolls against any creature that doesn’t have all its Hit Points.
Limited Amphibiousness. The sahuagin can breathe air and water, but it must
Magic Items
Dungeon Master’s Guide
You gain a +1 bonus to attack rolls and damage rolls made with this magic weapon.
You can take a Bonus Action to magically coat the blade with poison. The poison remains for 1 minute or until an
attack using this weapon hits a creature. That creature must succeed on a DC 15 Constitution saving throw or take 2d10 Poison damage and have the Poisoned condition for 1 minute. The weapon can’t be used this way again until the next dawn.
Spells
Player’s Handbook
one ability. The target has Disadvantage on ability checks and saving throws made with that ability.
The target has Disadvantage on attack rolls against you.
In combat, the target must succeed on a
You touch a creature, which must succeed on a Wisdom saving throw or become cursed for the duration. Until the curse ends, the target suffers one of the following effects of your choice:
Choose
Magic Items
Dungeon Master’s Guide
You gain a +1 bonus to attack rolls and damage rolls made with this magic weapon. While the weapon is on your person, you also gain a +1 bonus to saving throws.
Luck. If the weapon is on your person
, you can call on its luck (no action required) to reroll one failed D20 Test if you don’t have the Incapacitated condition. You must use the second roll. Once used, this property can’t be
Monsters
Monster Manual
Blood Frenzy. The sahuagin has Advantage on attack rolls against any creature that doesn’t have all its Hit Points.
Limited Amphibiousness. The sahuagin can breathe air and water, but it must
Magic Items
Dungeon Master’s Guide
. You also have Disadvantage on attack rolls with weapons other than this one.
Whenever another creature damages you while the weapon is in your possession, you must succeed on a DC 15 Wisdom saving
You gain a +1 bonus to attack rolls and damage rolls made with this magic weapon. In addition, while you are attuned to this weapon, your Hit Point maximum increases by 1 for each level you have
Monsters
Monster Manual
Blood Frenzy. The sahuagin has Advantage on attack rolls against any creature that doesn’t have all its Hit Points.
Limited Amphibiousness. The sahuagin can breathe air and water, but it must
Monsters
Monster Manual
":"Psychic"} Psychic damage, and the target is cursed with a riddle. The cursed target has Disadvantage on ability checks and attack rolls. In addition, if it takes the Magic action, it must succeed on a DC
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
feet of it other than you must succeed on a DC 17 Constitution saving throw or have the Stunned condition until the end of your next turn. Immediately after hitting or missing, the weapon flies back
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
This staff has 6 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 have a +2 bonus to 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 must expend to cast the spell
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
this benefit, you must be riding it, and neither of you can have the Incapacitated condition.
Veer. While mounted, you can force an attack that hits your mount to hit you instead if you don’t have the Incapacitated condition.
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
within 60 feet of the berserk golem, can try to calm it by taking an action to make a DC 15 Charisma (Persuasion) check; the golem must be able to hear its creator. If this check succeeds, the golem ceases
Spells
Player’s Handbook
:
The creature can’t willingly enter the Cylinder by nonmagical means. If the creature tries to use teleportation or interplanar travel to do so, it must first succeed on a Charisma saving throw
.
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
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
Magic Items
Dungeon Master’s Guide
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.
Magic Items
Dungeon Master’s Guide
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
required).
Thunder. When you hit with a melee attack using the staff, you can cause the staff to emit a crack of thunder audible out to 300 feet (no action required). The target you hit must succeed on a
Magic Items
Dungeon Master’s Guide
You gain a +1 bonus to attack rolls and damage rolls made with this magic weapon, which has no string. Each time you pull your arm back in a firing motion, a magical arrow made of golden energy
ranged attack against a creature, you can try to restrain the target instead of dealing damage to it. If the arrow hits, the target must succeed on a DC 15 Strength saving throw or have the Restrained
Magic Items
Dungeon Master’s Guide
Held in the dungeon of White Plume Mountain, Wave is engraved with images of waves, shells, and sea creatures.
You gain a +3 bonus to attack rolls and damage rolls made with this magic weapon. When
Initiative rolls.
Underwater Adaptation. A bubble of air forms around your head while you are underwater, allowing you to breathe normally in that environment.
Aquatic Command. Wave has 3 charges and
Spells
Player’s Handbook
Disadvantage on attack rolls and ability checks.
Fear. Each target must succeed on a Wisdom saving throw or have the Frightened condition for 1 minute. While Frightened, the target must move at least 30
feet in diameter. If you choose an object, it must remain in place; if it is moved more than 10 feet from where you cast this spell, the glyph is broken, and the spell ends without being triggered
Magic Items
Dungeon Master’s Guide
. On a failed save, the creature dies and, if it is a Humanoid, turns into a Zombie.
Magic Weapon. You can wield the wand as a magic Mace that grants a +3 bonus to attack rolls and damage rolls made
from it (save DC 18). The table indicates how many charges you must expend to cast the spell.
Spell
Charge Cost
Animate Dead
1
Blight
2
Circle of Death
3
Finger of
Spells
Player’s Handbook
object, it must be Large or smaller, and it can’t be held or carried by an unwilling creature.
The destination you choose must be known to you, and it must be on the same plane of existence as
you. Your familiarity with the destination determines whether you arrive there successfully. The DM rolls 1d100 and consults the Teleportation Outcome table and the explanations after it
Magic Items
Dungeon Master’s Guide
Whelm is a powerful weapon forged by dwarves and lost in the dungeon of White Plume Mountain.
You gain a +3 bonus to attack rolls and damage rolls made with this magic weapon.
Hurl. Whelm has the
Whelm and send a shock wave out from the point of impact. Each creature of your choice on the ground within 60 feet of that point must succeed on a DC 20 Constitution saving throw or have the Stunned