-% Enemy Cold Resistance decreases enemy Cold Resist, but only if < 100%. It only applies to any cold damage or cold or freeze length (including Freezes Target) applied by the user.
- When present on two weapons, the percentages of both are summed and applied to the enemy.  
- It does not apply to cold damage applied by pets summoned by the user, so it does not apply to Blade Sentinel or Necromages.
- It is only applied whenever a new source of cold damage or cold or freeze length is applied, so removing it afterwards will have no effect on current length; adding it after an enemy is chilled or frozen will have no effect either.