There is a Legacy version
here.
Harbinger's Claw [reaction] Feat 13Auditory Divine Misfortune Tengu Source Player Core 2 pg. 35Frequency once per day
Trigger A creature within 60 feet is about to attempt an attack roll or skill check.
You caw ominously, cursing the creature with misfortune. The target creature must roll the triggering check twice and take the lower result.
Traits
Auditory: Auditory actions and effects rely on sound. An action with the auditory trait can be successfully performed only if the creature using the action can speak or otherwise produce the required sounds. A spell or effect with the auditory trait has its effect only if the target can hear it. This applies only to sound-based parts of the effect, as determined by the GM. This is different from a sonic effect, which still affects targets who can’t hear it (such as deaf targets) as long as the effect itself makes sound.
Divine: This magic comes from the divine tradition, drawing power from deities or similar sources. Anything with this trait is magical.
A creature with this trait is primarily constituted of or has a strong connection to divine magic.
Misfortune: A misfortune effect detrimentally alters how you roll your dice. You can never have more than one misfortune effect alter a single roll. If multiple misfortune effects would apply, the GM decides which is worse and applies it. If a fortune effect and a misfortune effect would apply to the same roll, the two cancel each other out, and you roll normally.
Tengu: A creature with this trait is a member of the tengu ancestry. Tengu are humanoids who resemble crows. An ability with this trait can be used or selected only by tengu. An item with this trait is created and used by tengu.