Ice Storm

Ice Storm
Magic Resistance: No
Advanced Eldritch Spell [Magical, Cold]
Prerequisites: Eldritch Rank 4
Disciplines: Conjuration
Potency: [1d8 + Eldritch Rank]
Cast Action [CT 5, REC 3]
Components: V, S
Cost: 3 Stamina
Duration: 1 Round or until dismissed, dispelled or disrupted.
Upkeep: Free action, spend 2 Stamina to increase the duration of this power by 1 Round.
Range: 100 ft per Eldritch Rank
Area: 80 ft diameter burst within range.
Effect P: A torrent of snow and ice falls in the area, blocking all sight.
Master Augment, Sleet Storm
[Eldritch Rank 4]
Cost: 2 Stamina. Increase the upkeep cost by 1 Stamina.
Effect: You summon a icy storm from the plane of water to hinder and harm your enemies. The Ice freezes on the ground leaving it slippery and wet. The area is considered Slippery Terrain [DC 18].
Master Augment, Hailstorm
[Eldritch Rank 5]
Cost: 3 Stamina
Effect: Hail rains down when you initially cast the spell, pelting all creatures within the area with thick chunks of heavy, bitingly cold ice. Make an attack:
Target: All creatures within the area.
Attack: Arcana vs. Reflex
Hit: Deal [1d6 x Eldritch Rank] Bludgeoning and Cold damage.
Miss: Half Damage.
Master Augment, Afterfrost
[Eldritch Rank 8]
Cost: 2 Stamina
Effect: A penetrating field of elemental coldpermeates the storm. All creatures within the area suffer [2 x Eldritch Might] Cold damage once per round.