Schematic: Blue Firework
From WoWWiki
- Schematic: Blue Firework
- Item Level 30
- Requires Engineering (150)
- Use: Teaches you how to make a Blue Firework.
- [Blue Firework]
- Requires Heavy Blasting Powder, Heavy Leather
- 1 Charges
- Vendor 18

- Sell 4
50
Teaches how to create a [Blue Firework].
Source
This is a Limited sale recipe available for 18
from
Gearcutter Cogspinner in Ironforge
Darian Singh <Fireworks Vendor> in the Mage Quarter in Stormwind
