Freezing Pulse

Sometimes a spellcaster just needs crowd control. When beset by a hostile throng, masters of ice magic frequently employ the deadly Freezing Pulse. The spell pierces easily through the thickest hide and the toughest armor, spinning and freezing in an icy whirl until it impacts a distant target. The Pulse is at peak strength when it's cast, so it has the greatest effect on enemies that are right up next to the caster. Of course, these are also the enemies presenting the most threat, and they are left frozen solid or slain outright.

An icy projectile which has a chance to freeze enemies it passes through. The projectile fades quickly, reducing damage and freezing chance until it runs of of time and dissipates completely.