Sleet storm

③ Sleet Storm (per-encounter standard action ✦ provoking attack spell)
Prerequisites:	Elementalism
Target:	Adjacent cone 5 (Arcana vs. Reflex)
|-		Hit:	1d6 + [ magic damage bonus ] cold damage, and one cold arcane affliction.
Miss:	Half damage.
Effect:	The area is a zone of treacherous terrain (hard DC) until the end of the encounter. Cold Arcane Affliction (condition)     The target is slowed until they escape or break free. If the target is already slowed, the target instead becomes immobilized until they escape or break free. If the target is already immobilized, the target becomes restrained until they escape or break free, and gains vulnerability to bashing, force and thunder damage.