A large stone bladed bastard sword named "Worms Tooth"

Identify

Object 'a large stone bladed bastard sword named "Worms Tooth"'...
It is a level 40 slashing weapon, weight 20.
Locations it can be worn:  wield
Special properties:  two-handed bless
Genres allowed:  fighter
This weapon has a gold value of 10000.
Damage is 7 to 56 (average 31).
Affects damage roll by 6.
Affects strength by 2.
Affects dexterity by 1.
Affects constitution by 1.
Affects save vs spell by -3.
Affects save vs breath by -5.
Affects hp by 100.

Information

• Mob: Unknown
• Area: Unknown
• Pop: No
• Manufactured: Unknown
• Out of Game: No
• Minimum Level: Unknown
• Maximum Level: Unknown
• Known keywords: Unknown