The hammer of deception

A mystical hammer of deception is on the ground humming.

Identify

Object 'the hammer of deception' is infused with your magic...
It is a level 28 crushing weapon, weight 25.
Locations it can be worn:  wield
Special properties:  glow hum invis magic
Genres allowed:  rogue fighter aberrant shaman
Alignments allowed:  evil neutral
This weapon has a gold value of 201000.
Damage is 6 to 30 (average 18).
Affects damage roll by 3.
Affects hit roll by -1.
Affects armor class by -20.
Affects charisma by 2.
Affects luck by 1.

Information

• Mob: Unknown
• Area: The Ancient City of Aurora
• Pop: Yes
• Manufactured: No
• Out of Game: No
• Minimum Level: Unknown
• Maximum Level: Unknown
• Known keywords: Unknown

Description/Exam

One can never be sure about their surroundings while using this hammer. 
Inside it lies the source of deception and all who use it are constantly 
being deceived while wielding it.