Biting Cold

In the Frost Death Knight talent tree, Biting Cold sits in the Frost specialization talents, row 4 of 11. It is a single-point node.

Connected above

The tree draws a line into Biting Cold from Frostscythe.

• 
  Frostscythe

  A sweeping attack that strikes all enemies in front of you for (48% of Attack Power) Frost damage. Deals reduced damage beyond 5 targets. Consumes Killing Machine to have its critical strikes deal 4 times the normal damage.

Connected below

Biting Cold leads on to Icy Onslaught, Gathering Storm and Frigid Executioner.

• 
  Icy Onslaught

  Frost Strike and Glacial Advance now cause your next Frost Strike and Glacial Advance to deal 15% increased damage and cost 5 more Runic Power. This effect stacks until the next Runic Empowerment.

• 
  Gathering Storm
• 
  Frigid Executioner

  Runic Empowerment has a 25% chance to refund 1 additional Runes.

Same row

Also on this row: Arctic Assault, Runic Overflow, Frostbound Will and Runic Command.

• 
  Arctic Assault

  Consuming Killing Machine fires a Glacial Advance through your target at 60% effectiveness.

• 
  Runic Overflow2 ranks

  Increases Frost Strike and Glacial Advance damage by 10%.

• 
  Frostbound Will

  Consuming Rime reduces the cooldown of Empower Rune Weapon by 6 sec.

• 
  Runic Command2 ranks

  Increases your maximum Runic Power by 5. Increases Rune regeneration rate by 10%.