Cone of cold

Arcane Evocation
Level: Magic user 5
Range: 0
Duration: Instantaneous
Area of Effect: Cone 5 ft long per level, 1 ft radius at base per level
Components: V, S, M
Casting Time: 5 segments
Saving Throw: Half

A [cone of cold] is a blast of magical cold originating from the caster’s outstretched hand. The cone inflicts 1d4+1 hit points per level of the caster. All unprotected items in the area of effect may be destroyed if they fail item saving throws.