From Pathfinder Rage of Elements, which isn't enabled.

Cloud Dragon's Cloak

SPELL 3

AIR MANIPULATE

Traditions arcane, primal

Cast

Range 60 feet

Targets the creature targeted by the attack

Duration 1 round

Trigger You or an ally in range is targeted by a ranged attack.

A cloud of mist enshrouds the target, appearing much like the deflecting clouds created by cloud dragons. The target is treated as Hidden for the purposes of resolving the triggering attack (so normally the attacker must succeed at a DC 11 flat check to target it) and all ranged attacks against it for the duration.

Pathfinder Rage of ElementsOGL