both before detect choice repeats

Chuul

Monsters Monster Manual

Amphibious. The chuul can breathe air and water. Sense Magic. The chuul senses magic within 120 feet of itself. This trait otherwise works like the Detect Magic spell but isn’t itself

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

Pipes of Haunting

Magic Items Dungeon Master’s Guide

choice within 30 feet of you must succeed on a DC 15 Wisdom saving throw or have the Frightened condition for 1 minute. A creature that fails the save repeats it at the end of each of its turns, ending

Adult Silver Dragon

Monsters Monster Manual

20, each creature in a 60-foot Cone. First Failure: The target has the Incapacitated condition until the end of its next turn, when it repeats the save. Second Failure: The target has the Paralyzed

condition, and 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. Spellcasting. The dragon casts one of the

Ancient Silver Dragon

Monsters Monster Manual

. Constitution Saving Throw: DC 24, each creature in a 90-foot Cone. First Failure: The target has the Incapacitated condition until the end of its next turn, when it repeats the save. Second Failure: The target

has the Paralyzed condition, and 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. Spellcasting. The dragon

Doppelganger

Monsters Monster Manual

. Read Thoughts. The doppelganger casts Detect Thoughts, requiring no spell components and using Charisma as the spellcasting ability (spell save DC 12). Unsettling Visage (Recharge 6);{"diceNotation

: The target has the Frightened 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.Shape-Shift. The

Mace of Terror

Magic Items Dungeon Master’s Guide

creature of your choice within 30 feet of you must succeed on a DC 15 Wisdom saving throw or have the Frightened condition for 1 minute. While Frightened in this way, a creature must spend its turns

it from moving. If it has nowhere it can move, the creature can take the Dodge action. At the end of each of its turns, a creature repeats the save, ending the effect on itself on a success.

Adult Brass Dragon

Monsters Monster Manual

Throw: DC 18, each creature in a 60-foot Cone. First Failure: The target has the Incapacitated condition until the end of its next turn, at which point it repeats the save. Second Failure: The target

the following spells, requiring no Material components and using Charisma as the spellcasting ability (spell save DC 16): At Will: Detect Magic, Minor Illusion, Scorching Ray, Shapechange (Beast or

Blindness/Deafness

Spells Player’s Handbook

One creature that you can see within range must succeed on a Constitution saving throw, or it has the Blinded or Deafened condition (your choice) for the duration. At the end of each of its turns

, the target repeats the save, ending the spell on itself on a success. Using a Higher-Level Spell Slot. You can target one additional creature for each spell slot level above 2.

Whelm

Magic Items Dungeon Master’s Guide

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

condition for 1 minute. A creature repeats the save at the end of each of its turns, ending the effect on itself on a success. Once used, this property can’t be used again until the next dawn

Arcanaloth

Monsters Monster Manual

is trapped in a demiplane inside the Soul Tome. While trapped there, the target has the Incapacitated condition. At the end of each of its turns, the target repeats the save, escaping the tome on a

arcanaloth casts one of the following spells, requiring no Material components and using Intelligence as the spellcasting ability (spell save DC 17): At Will: Alter Self, Detect Magic, Identify, Mage

Adult Gold Dragon

Monsters Monster Manual

":"1d20+13", "rollType":"spell", "rollAction":"Spellcasting"} to hit with spell attacks): At Will: Detect Magic, Guiding Bolt (level 2 version), Shapechange (Beast or Humanoid form only, no Temporary

", "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

Ancient Gold Dragon

Monsters Monster Manual

;{"diceNotation":"1d20+16", "rollType":"spell", "rollAction":"Spellcasting"} to hit with spell attacks): At Will: Detect Magic, Guiding Bolt (level 4 version), Shapechange (Beast or Humanoid form only, no

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

Pixie

Monsters Monster Manual

", "rollAction":"Faerie Dust"}, reach 5 ft. or range 60 ft. Hit: 1 Radiant damage, and the target has the Charmed or Poisoned condition (pixie’s choice) until the start of the pixie’s next turn

. Spellcasting. The pixie casts one of the following spells, requiring no Material components and using Charisma as the spellcasting ability (spell save DC 12): At Will: Dancing Lights, Druidcraft, Invisibility (self only) 1/Day Each: Detect Thoughts, Fly, Sleep

Sphinx of Valor

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

, each enemy in a 500-foot Emanation originating from the sphinx. Failure: The target has the Paralyzed condition, and it repeats the save at the end of each of its turns, ending the effect on itself on a

Compulsion

Spells Player’s Handbook

Each creature of your choice that you can see within range must succeed on a Wisdom saving throw or have the Charmed condition until the spell ends. For the duration, you can take a Bonus Action to

designate a direction that is horizontal to you. Each Charmed target must use as much of its movement as possible to move in that direction on its next turn, taking the safest route. After moving in this way, a target repeats the save, ending the spell on itself on a success.

Pixie Wonderbringer

Monsters Monster Manual

", "rollDamageType":"Radiant"} Radiant damage, and the target has the Charmed or Poisoned condition (pixie’s choice) until the start of the pixie’s next turn. Spellcasting. The pixie casts

: Detect Thoughts, Fly, Major ImageBurst of Wonder (Recharge 5–6);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Burst of Wonder"}. The pixie casts Entangle, Polymorph, or Tasha's Hideous Laughter, requiring no Material components and using the same spellcasting ability as Spellcasting.

Ancient Brass Dragon

Monsters Monster Manual

. Constitution Saving Throw: DC 21, each creature in a 90-foot Cone. First Failure: The target has the Incapacitated condition until the end of its next turn, at which point it repeats the save. Second

dragon casts one of the following spells, requiring no Material components and using Charisma as the spellcasting ability (spell save DC 20): At Will: Detect Magic, Minor Illusion, Scorching Ray (level

Slow

Spells Player’s Handbook

You alter time around up to six creatures of your choice in a 40-foot Cube within range. Each target must succeed on a Wisdom saving throw or be affected by this spell for the duration. An affected

’s gestures too slowly. An affected target repeats the save at the end of each of its turns, ending the spell on itself on a success.

Djinni

Monsters Monster Manual

", "rollType":"damage", "rollAction":"whirlwind", "rollDamageType":"Thunder"} Thunder damage. At the end of each of its turns, the target repeats the save, ending the effect on itself on a success

. Spellcasting. The djinni casts one of the following spells, requiring no Material components and using Charisma as the spellcasting ability (spell save DC 17): At Will: Detect Evil and Good, Detect

Rod of Lordly Might

Magic Items Dungeon Master’s Guide

. The flames shed Bright Light in a 40-foot radius and Dim Light for an additional 40 feet, and the blade functions as a magic Longsword or Shortsword (your choice) that deals an extra 2d6 Fire damage

with a melee attack using the rod, you can force the target to make a DC 17 Constitution saving throw. On a failed save, the target has the Paralyzed condition for 1 minute. The target repeats the

Wand of Wonder

Magic Items Dungeon Master’s Guide

normal size and remains overgrown for 1 minute. 65–68 An object of the DM’s choice disappears into the Ethereal Plane. The object must be neither worn nor carried, within 120 feet

30-foot Emanation. Each creature in the area must succeed on a DC 15 Constitution saving throw or have the Blinded condition for 1 minute. A creature repeats the save at the end of each of its turns

Dreaming Dark Infiltrator

Monsters Eberron: Forge of the Artificer

infiltrator casts one of the following spells, requiring no Material components and using Intelligence as the spellcasting ability (spell save DC 15): 3/Day: Detect Thoughts 1/Day: Synaptic

cursed creature repeats the save whenever it finishes a Short or Long Rest, ending the effect on itself on a success. Success: Half damage only.

Queen Forfallen