Knock

Knock is a 2nd-level transmutation available to Bard, Sorcerer, Wizard.

Make a check against the DC of a lock or door using your spell attack bonus. On a success, you unlock or open the target with a loud metallic clanging noise easily audible at up to 300 feet. In addition, any traps on the object are automatically triggered. An item with multiple locks requires multiple castings of this spell to be opened. When you target an object held shut by an arcane lock, that spell is suppressed for 10 minutes, allowing the object to be opened and shut normally during that time.

Mechanics

level:
2
range:
touch
ritual:
false
school:
Transmutation
classes:
Bard, Sorcerer, Wizard
duration:
Instantaneous
casting time:
1 action
concentration:
false

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Sources

Last updated 6/19/2026·Tags: spell, transmutation, bard, sorcerer, wizard