Mordenkainen's Sword

A
Damage

Mordenkainen's Sword is a Damage spell. Damage spells focus on dealing harm to enemies.

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spell that summons a spectral blade to strike foes from afar, then uses
bonus action speed

Mordenkainen's Sword is a Action Economy spell. Action Economy spells grant you more choices on future turns.

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to keep attacking.

2024 Rules

Level & School
7th-level evocation
Casting Time
Action
Range
90 feet
Components
V, S, M (a miniature sword worth 250+ GP)
Duration
Concentration, up to 1 minute
Classes
Bard, Wizard

You create a spectral sword that hovers within range. It lasts for the duration.

When the sword appears, you make a melee spell attack against a target within 5 feet of the sword. On a hit, the target takes Force damage equal to 4d12 plus your spellcasting ability modifier.

On your later turns, you can take a Bonus Action to move the sword up to 30 feet to a spot you can see and repeat the attack against the same target or a different one.

2014 Rules

Level & School
7th-level evocation
Casting Time
Action
Range
60 feet
Components
V, S, M (a miniature platinum sword with a grip and pommel of copper and zinc, worth 250 gp)
Duration
Concentration, 1 minute
Classes
Bard, Wizard

You create a sword-shaped plane of force that hovers within range. It lasts for the duration.

When the sword appears, you make a melee spell attack against a target of your choice within 5 feet of the sword. On a hit, the target takes 3d10 force damage. Until the spell ends, you can use a bonus action on each of your turns to move the sword up to 20 feet to a spot you can see and repeat this attack against the same target or a different one.

Mordenkainen's Sword 5.5e 2024 vs. 5e 2014 edition differences

Range increased to 90 feet. The hit damage changed from 3d10 force to 4d12 plus your spellcasting ability modifier. The sword now moves up to 30 feet when you use your Bonus Action.

Mordenkainen's Sword popularity

How popular is Mordenkainen's Sword? It is a seldom seen spell in the game, but is often chosen over other options when available. This spell could be a valuable addition for spellbooks.

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