Venabulum Missing staff skill?

Details:
Venabulum:

DMG:198 Delay:366 MP+50 INT+20 MND+12 "Magic Atk. Bonus"+28 Magic Damage+217 Parrying skill +242 Magic Accuracy skill +228 "Conserve MP"+5

Is this missing Staff skill +242 ?

Steps:
1. Obtain a Venebulum
2. Look at Venebulum
3. Notice possible missing Staff skill +242 stat.

Date & Time: Any time
Frequency: As many times as you want to try it out?
Platform: Windows
PC Manufacturer & Model Number: Dell XPS 8300
OS: Windows 7
Graphics Card: AMD Radeon HD 6450
ISP: U-Verse
Type of Internet Connection: U-Verse whatever that is. DSL maybe?