- Arcane Catalyst
- Quest Item
- Unique
- Item Level 1
- "A brightly colored powder used to promote reactions between magical substances."
- Sell Price: 12
50
- Vendor 50
Arcane Catalyst was a quest item needed to complete the quest 
[60] Masters of the Light which part of the chain where blood elf paladins earn their epic Blood Charger mount.
Source
The Arcane Catalyst can be purchased from Zalle in Silvermoon City's Bazaar for 50.