From Pathfinder Lost Omens Cheliax, Infernal Inheritance, which isn't enabled.

The Night is Mine

FOCUS 1

UNCOMMON COLD CONCENTRATE FOCUS MANIPULATE SHADOW WIZARD

Cast

Range 30 feet

Targets 1 creature

Defense basic Reflex

You turn the darkness itself on those who hide within. The target takes 2d4 cold damage with a basic Reflex save. If a creature within range attempts to Hide, you can cast this spell targeting them as a reaction.

Heightened (+1) The damage increases by 2d4.

Pathfinder Lost Omens Cheliax, Infernal InheritanceORC