CONE OF COLD - Evocation - 5th Level

Casting Time: 1 Action
Range: Self (60-foot cone)
Components: V, S, M (a small crystal or glass cone)
Duration: Instantaneous

  A blast of cold air erupts from your hands.  Each creature in a 60-foot cone must make a Constitution saving throw.  A creature takes 8d8 cold damage on a failed save, or half as much damage on a successful one.
  A creature killed by this spell becomes a frozen statue until it thaws.

At Higher Levels: when you cast this spell using a spell slot of 6th level or higher, the damage increases by 1d8 for each slot level above 5th.

Source: Player's Handbook, 5th Edition SRD
Class List: Sorcerer, Wizard.