both before detect check rare

Poisoner's Kit

Equipment

Ability: Intelligence Utilize: Detect a poisoned object (DC 10) Craft: Basic Poison If you have proficiency with a tool, add your Proficiency Bonus to any ability check you make that uses the tool

. If you have proficiency in a skill that’s used with that check, you have Advantage on the check too.

Cook's Utensils

Equipment

Ability: Wisdom Utilize: Improve food’s flavor (DC 10), or detect spoiled or poisoned food (DC 15) Craft: Rations If you have proficiency with a tool, add your Proficiency Bonus to any

ability check you make that uses the tool. If you have proficiency in a skill that’s used with that check, you have Advantage on the check too.

Brewer's Supplies

Equipment

Ability: Intelligence Utilize: Detect poisoned drink (DC 15), or identify alcohol (DC 10) Craft: Antitoxin If you have proficiency with a tool, add your Proficiency Bonus to any ability check you

make that uses the tool. If you have proficiency in a skill that’s used with that check, you have Advantage on the check too.

Spell Scroll

Magic Items Dungeon Master’s Guide

, the scroll isn’t lost. If the spell is on your spell list but of a higher level than you can normally cast, you make an ability check using your spellcasting ability to determine whether you

cast the spell. The DC equals 10 plus the spell’s level. On a failed check, the spell disappears from the scroll with no other effect. The level of the spell on the scroll determines the spell

Crystal Ball

Magic Items Dungeon Master’s Guide

The typical crystal ball, a very rare item, is about 6 inches in diameter. While touching it, you can cast the Scrying spell (save DC 17) with it. The following crystal ball variants are legendary

items and have additional properties. Crystal Ball of Mind Reading. You can use an action to cast the Detect Thoughts spell (save DC 17) while you are scrying with the crystal ball, targeting

Sphinx of Secrets

Monsters Monster Manual

Inscrutable. No magic can observe the sphinx remotely or detect its thoughts without its permission. Wisdom (Insight) checks made to ascertain its intentions or sincerity are made with Disadvantage

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

Yochlol

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

spellcasting ability (spell save DC 15): At Will: Detect Thoughts, Gaseous Form (self only), Web1/Day: Dominate PersonToxic Escape. Trigger: The yochlol is hit by an attack roll. Response: The yochlol

Ancient Copper Dragon

Monsters Monster Manual

ability (spell save DC 21): At Will: Detect Magic, Mind Spike (level 5 version), Minor Illusion, Shapechange (Beast or Humanoid form only, no Temporary Hit Points gained from the spell, and no

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

Adult Copper Dragon

Monsters Monster Manual

ability (spell save DC 17): At Will: Detect Magic, Mind Spike (level 4 version), Minor Illusion, Shapechange (Beast or Humanoid form only, no Temporary Hit Points gained from the spell, and no

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

Hat of Many Spells

Magic Items Dungeon Master’s Guide

slot of the spell’s level. Then, to determine whether you cast the spell, make an Intelligence (Arcana) check (DC 10 plus the spell’s level). On a successful check, you cast the spell using

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

Arch-hag

Monsters Monster Manual

spellcasting ability (spell save DC 22): At Will: Detect Thoughts, Dimension Door,Dispel Magic, Hypnotic Pattern 2/Day Each: Mass Suggestion, Modify Memory, Plane Shift Tongue Twister. The

(excluding the hag and its allies) within 1 mile of the lair subtract 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Lapsus Linguae"} from any ability check they make when they take the

Phaerimm Hatchling

Monsters Forgotten Realms: Adventures in Faerûn

damage. Spellcasting. The phaerimm casts one of the following spells, requiring no spell components and using Charisma as the spellcasting ability (spell save DC 12): At Will: Detect Thoughts, Mage

HandPhaerimm zealously guard their rare hatchlings not out of parental devotion, but to ensure their kind’s growing strength.

Mark of Detection

Feats Eberron: Forge of the Artificer

You gain the following benefits. Deductive Intuition. When you make an Intelligence (Investigation) or Wisdom (Insight) check, you can roll 1d4 and add the number rolled to the ability check

. Magical Detection. You always have the Detect Magic and Detect Poison and Disease spells prepared. You can cast each spell once without a spell slot, and you regain the ability to cast it in that way when

Mechanical Wonder

Magic Items Forgotten Realms: Heroes of Faerûn

check it makes with a Musical Instrument or Tinker's Tools. Sprint. The wonder takes the Dash action. Gyrocopter Wonder (Rare). This wagon-sized vehicle is made of brassy metal and has a spiral-shaped

Detect Thoughts Legacy

Spells Basic Rules (2014)

creature’s thoughts, the creature can use its action on its turn to make an Intelligence check contested by your Intelligence check; if it succeeds, the spell ends. Questions verbally directed at

the target creature naturally shape the course of its thoughts, so this spell is particularly effective as part of an interrogation. You can also use this spell to detect the presence of thinking

Spell Scroll Legacy

Magic Items Basic Rules (2014)

, the scroll isn’t lost. If the spell is on your spell list but of a higher level than you can normally cast, you make an ability check using your spellcasting ability to determine whether you

cast the spell. The DC equals 10 plus the spell’s level. On a failed check, the spell disappears from the scroll with no other effect. The level of the spell on the scroll determines the spell

Warp Sense

Spells Planescape: Adventures in the Multiverse

For the duration, you sense the presence of portals, even inactive ones, within 30 feet of yourself. If you detect a portal in this way, you can use your action to study it. Make a DC 15 ability

check using your spellcasting ability. On a successful check, you learn the destination plane of the portal and what portal key it requires, then the spell ends. On a failed check, you learn nothing and

Whisper Jar

Magic Items Acquisitions Incorporated

, you ask the jar for information on a specific subject and make a DC 15 Intelligence (History) check. On a success, the jar plays back a recording on that subject, made somewhere, sometime by another

Acq Inc loremonger. This property of the whisper jar can’t be used again until the next dawn. Whispered Warnings Also at rank 3, your whisper jar gains additional power and becomes a rare magic

Djinni Legacy

Monsters Basic Rules (2014)

, requiring no material components: At will: detect evil and good, detect magic, thunderwave 3/day each: create food and water (can create wine instead of water) , tongues, wind walk 1/day each

loses sight of it. A creature can use its action to free a creature restrained by the whirlwind, including itself, by succeeding on a DC 18 Strength check. If the check succeeds, the creature is no longer restrained and moves to the nearest space outside the whirlwind.Lightning, Thunder

Planar Wanderer

Feats Planescape: Adventures in the Multiverse

action, you can concentrate on a portal you’re aware of that is within 5 feet of yourself and make a DC 20 Intelligence (Arcana) check. On a failed check, you take 3d8 psychic damage and can’t

use this benefit on that portal again until you finish a long rest. On a successful check, you can force the portal open or closed for 1 hour. For that duration, the portal doesn’t respond to

Dao Legacy

Monsters Monster Manual (2014)

: detect evil and good, detect magic, stone shape 3/day each: passwall, move earth, tongues 1/day each: conjure elemental (earth elemental only), gaseous form, invisibility, phantasmal killer, plane

target. Hit: 20 (4d6 + 6);{"diceNotation":"4d6+6","rollType":"damage","rollAction":"Maul","rollDamageType":"bludgeoning"} bludgeoning damage. If the target is a Huge or smaller creature, it must succeed on a DC 18 Strength check or be knocked prone.

Ioun Stone Legacy

Magic Items Basic Rules (2014)

to separate it from you, either by making a successful attack roll against AC 24 or a successful DC 24 Dexterity (Acrobatics) check. You can use an action to seize and stow the stone, ending its

effect. A stone has AC 24, 10 hit points, and resistance to all damage. It is considered to be an object that is being worn while it orbits your head. Ioun Stone of Absorption;Absorption (Very Rare

Crown of the Forest

Magic Items Infernal Machine Rebuild

succeeds on a DC 20 Intelligence (Nature) or Wisdom (Perception) check, or with a detect magic spell cast using a 3rd-level or higher spell slot, the nature of its magic is discovered.

While wearing this crown, a character automatically fails any Intelligence (Investigation) check made to see through an illusion. An illusion that is touched still has its true nature revealed

Mercane

Monsters Spelljammer: Adventures in Space

ability (spell save DC 15): At will: detect magic, light 1/day each: dimension door, invisibility, mage armor (self only)Mercanes are the mysterious, magical creations of one or more deities whose

, for procuring and selling magic items, including artifacts and spelljamming helm;spelljamming helms. It's rare to see more than one mercane at a time, though it's common for a mercane to be accompanied

Spell Gem

Magic Items Out of the Abyss

the gem. If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10

+ the spell’s level. On a failed check, the spell disappears from the gem with no other effect. Each spell gem has a maximum level for the spell it can store. The spell level determines the gem

Sahuagin Priestess Legacy

Monsters Monster Manual (2014)

has the following cleric spells prepared: Cantrips (at will): guidance, thaumaturgy 1st level (4 slots): bless, detect magic, guiding bolt 2nd level (3 slots): hold person, spiritual weapon (trident

enough to an aquatic elf community can enter the world as a malenti — a sahuagin that physically resembles an aquatic elf in every way. Sahuagin are prone to mutation, but whether this rare phenomenon is

Nycaloth Legacy

Monsters Monster Manual (2014)

Innate Spellcasting. The nycaloth’s innate spellcasting ability is Charisma. The nycaloth can innately cast the following spells, requiring no material components: At will: darkness, detect

);{"diceNotation":"2d4","rollType":"roll","rollAction":"Claw"}. Any creature can take an action to stanch the wound with a successful DC 13 Wisdom (Medicine) check. The wound also closes if the target receives

Docent

Magic Items Wayfinder's Guide to Eberron

(Medicine) check with a +6 bonus. If this check succeeds, the docent stabilizes you. Random Properties. A docent has the following properties: Languages. The docent knows Common, Giant, and 1d4

(roll a d6): (1–2) detect evil and good or (3–6) detect magic. The docent decides when to cast the spell. Personality. A docent is designed to advise and assist the warforged it’s

Diviner Legacy

Monsters Volo's Guide to Monsters

with spell attacks). The diviner has the following wizard spells prepared: Cantrips (at will): fire bolt, light, mage hand, message, true strike 1st level (4 slots): detect magic,* feather fall

, mage armor 2nd level (3 slots): detect thoughts,* locate object,* scorching ray 3rd level (3 slots): clairvoyance,* fly, fireball 4th level (3 slots): arcane eye,* ice storm, stoneskin 5th level (2

Runic Colossus

Monsters Bigby Presents: Glory of the Giants

DC 22 Strength check. On a successful check, the affected creature relocates to an unoccupied space of its choice within 5 feet of the colossus and is no longer restrained. Arcane Beam (Recharge 5–6

combined their efforts to protect their ancient empire from a particularly vicious dragon. Stone and hill giants hewed a mighty form from living stone. Cloud and frost giants gathered rare metals, and

Factol Skall

Monsters Adventure Atlas: The Mortuary

of the following spells, requiring no material components and using Intelligence as the spellcasting ability (spell save DC 19): At will: detect magic, mage hand, prestidigitation 2/day each: animate

is 5th level or higher, Skall makes an Intelligence check (DC 10 + the spell’s level). On a successful check, the spell fails and has no effect. Whatever the spell’s level, the caster

Diviner Wizard

Monsters Mordenkainen Presents: Monsters of the Multiverse

/day each: arcane eye, detect magic, detect thoughts, fly, lightning bolt, locate object, mage armor, Rary's telepathic bond 1/day: true seeingPortent (3/Day). When the diviner or a creature it can see

makes an attack roll, a saving throw, or an ability check, the diviner rolls a d20;{"diceNotation":"1d20", "rollType":"roll", "rollAction":"Portent"} and chooses whether to use that roll in place of

Spell Gem (Amber)

Magic Items Out of the Abyss

+ the spell’s level. On a failed check, the spell disappears from the gem with no other effect. The amber spell gem is a very rare item and can store up to a 4th level spell. The stored

the gem. If the spell is of a higher level than you can normally cast, you must make an ability check using your spellcasting ability to determine whether you cast it successfully. The DC equals 10

Gray Slaad (control gem variant) Legacy

Monsters Monster Manual (2014)

innately cast the following spells, requiring no material components: At will: detect magic, detect thoughts, invisibility (self only), mage hand, major image 2/day each: fear, fly, fireball

uninterrupted work and a successful DC 20 Wisdom (Medicine) check. Each failed attempt deals 22 (4d10);{"diceNotation":"4d10","rollType":"damage","rollDamageType":"psychic"} psychic damage to the

Death Slaad (control gem variant) Legacy

Monsters Monster Manual (2014)

","rollType":"to hit","rollAction":"Innate Spellcasting"} to hit with spell attacks). The slaad can innately cast the following spells, requiring no material components: At will: detect magic, detect

from an incapacitated slaad. Each try requires 1 minute of uninterrupted work and a successful DC 20 Wisdom (Medicine) check. Each failed attempt deals 22 (4d10);{"diceNotation":"4d10","rollType

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