Partially Nullsensed

All of your senses are dulled and muted. You are subject to the following effects:

• You suffer a -5 penalty to all Sensory Skill checks.
• You suffer a -5 penalty to Awareness and loose any bonuses provided by superior senses.
• All creatures gain Partial Concealment (All) against you.
• Halve the range of any senses you have. If there is no range limit normally, then impose a limit of 100ft.
• You have a 25% chance of Verbal or Somatic Cast Failure.