Psychic Scream

level 9 - enchantment

Casting Time: 1 action

Range: 90 feet

Components: S

Duration: Instantaneous

Description not available (not OGL).
But here is a summary:

Up to 10 creatures must succeed on an Int. save or take 14d6 psychic damage.

Bard

Sorcerer

Warlock

Wizard

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