Area
Creates (or prevents) 1 inch of snow, in a normal outdoor setting. To work properly, this spell must be cast when the temperature is 32°F (0°C) or lower. When cast under warmer conditions, this spell simply summons a thin drizzle, dampening the ground but not leaving any significant puddles.

Duration: 1 hour.
Base cost: 1/15 (minimum 1). Each additional 1/15 energy per yard radius increases the amount of snow by 1 inch per hour. Same cost to maintain.
Prerequisites: Clouds and Frost

Item
Staff. It must be kept cool when not in use; it loses its powers if it is exposed to temperatures over 90° for more than two hours. Usable only by a mage.
Energy cost to create: 450.