Contents 1 Source 2 Froststeel Tube as an ingredient 2.1 Engineering 3 Patches and hotfixes 4 External links

Source Edit

This item is created with Engineering (395); taught by Grand Master Engineering Trainers.

Materials required:

8x [Cobalt Bar]

1x [Crystallized Water]

Froststeel Tube as an ingredient Edit

EngineeringEdit

•  [Diamond-cut Refractor Scope]
•  [Mark "S" Boomstick]
•  [Noise Machine]
•  [Sonic Booster]
•  [Sun Scope]

Patches and hotfixes Edit

• Patch 3.0.2 (2008-10-14): Added. 
  

External links Edit

• Battle.net (EU)
• Wowhead
• Thottbot
• DB MMO-Champion