Melt Ice

Area 
Turns solid ice into water.

Duration: Permanent above freezing; 10 minutes below freezing. 
Base cost: 1 (minimum 2). Below freezing, the cost to maintain is the same. 
Time to cast: 10 seconds. 
Prerequisite: Hazards and Afflictions/Heat or Freeze.

Item 
Staff, wand, or jewelry.  
Cost to create: 300 energy, $100 spell materials.