Modify Memory spell icon: a brain with memories draining away
Icon by Delapouite, CC BY 3.0

Modify Memory 5e spell

5th-level enchantment (concentration) · 2024 version below

Casting time
1 action
Range
30 feet
Components
V, S
Duration
Concentration, Up to 1 minute
School
Enchantment
Level
5
Saving throw
Wisdom

You attempt to reshape another creature's memories. One creature that you can see must make a Wisdom saving throw. If you are fighting the creature, it has advantage on the saving throw. On a failed save, the target becomes charmed by you for the duration. The charmed target is incapacitated and unaware of its surroundings, though it can still hear you. If it takes any damage or is targeted by another spell, this spell ends, and none of the target's memories are modified.

While this charm lasts, you can affect the target's memory of an event that it experienced within the last 24 hours and that lasted no more than 10 minutes. You can permanently eliminate all memory of the event, allow the target to recall the event with perfect clarity and exacting detail, change its memory of the details of the event, or create a memory of some other event.

You must speak to the target to describe how its memories are affected, and it must be able to understand your language for the modified memories to take root. Its mind fills in any gaps in the details of your description. If the spell ends before you have finished describing the modified memories, the creature's memory isn't altered. Otherwise, the modified memories take hold when the spell ends.

A modified memory doesn't necessarily affect how a creature behaves, particularly if the memory contradicts the creature's natural inclinations, alignment, or beliefs. An illogical modified memory, such as implanting a memory of how much the creature enjoyed dousing itself in acid, is dismissed, perhaps as a bad dream. The GM might deem a modified memory too nonsensical to affect a creature in a significant manner.

A remove curse or greater restoration spell cast on the target restores the creature's true memory.

At higher levels

If you cast this spell using a spell slot of 6th level or higher, you can alter the target's memories of an event that took place up to 7 days ago (6th level), 30 days ago (7th level), 1 year ago (8th level), or any time in the creature's past (9th level).

Classes that can cast Modify Memory

ClassFirst availableSpellcasting ability
Bard spells9th character levelCharisma
Wizard spells9th character levelIntelligence

Modify Memory in the 2024 rules

The 2024 Player’s Handbook revised many spells, and the SRD 5.2 carries the new text. What changed from the 2014 version above:

Same level, casting time, range, components, duration and dice; the text is reworded for the 2024 rules glossary.

Casting time
Action
Range
30 feet
Components
V, S
Duration
Concentration, up to 1 minute
School
Enchantment
Level
5
Classes
Bard, Wizard
Tags
concentration

You attempt to reshape another creature's memories. One creature that you can see within range makes a Wisdom saving throw. If you are fighting the creature, it has Advantage on the save. On a failed save, the target has the Charmed condition for the duration. While Charmed in this way, the target also has the Incapacitated condition and is unaware of its surroundings, though it can hear you. If it takes any damage or is targeted by another spell, this spell ends, and no memories are modified.

While this charm lasts, you can affect the target's memory of an event that it experienced within the last 24 hours and that lasted no more than 10 minutes. You can permanently eliminate all memory of the event, allow the target to recall the event with perfect clarity, change its memory of the event's details, or create a memory of some other event.

You must speak to the target to describe how its memories are affected, and it must be able to understand your language for the modified memories to take root. Its mind fills in any gaps in the details of your description. If the spell ends before you finish describing the modified memories, the creature's memory isn't altered. Otherwise, the modified memories take hold when the spell ends.

A modified memory doesn't necessarily affect how a creature behaves, particularly if the memory contradicts the creature's natural inclinations, alignment, or beliefs. An illogical modified memory, such as a false memory of how much the creature enjoyed swimming in acid, is dismissed as a bad dream. The GM might deem a modified memory too nonsensical to affect a creature.

A Remove Curse or Greater Restoration spell cast on the target restores the creature's true memory.

Using a Higher-Level Spell Slot. You can alter the target's memories of an event that took place up to 7 days ago (level 6 spell slot), 30 days ago (level 7 spell slot), 365 days ago (level 8 spell slot), or any time in the creature's past (level 9 spell slot).

2024 version from the SRD 5.2. Most tables settle on one edition, so check which one yours uses.

Other 5th-level enchantment spells

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