Astonish

You startle a creature with a loud shout . Make a ranged attack roll against a creature doing 1d6 + MOVE ghost damage on a hit. On a natural attack roll of 15 or more, the target flinches.

At Higher Levels: The damage dice roll for this move changes to 1d10 at level 5, 2d8 at level 10, and 5d4 at level 17.

Optional Rules:

Instead of a natural roll of 15 or higher, target must make a WIS save against your MOVE DC. On failure, the target flinches.