MU WAR FIELD MANUAL · CRAFTING & GEAR
Mastery weapons and sets
Plan the correct class item and upgrade path before spending Ruud or materials.
04 PREPARATION ITEMS04 STEPSSEASON 21
01 / PREPARATION
Shopping checklist
Gather these before starting. Exact quantities must match the current MU WAR client.
02 / WALKTHROUGH
Step by step
- 01
Identify your class and desired weapon or armor tier in the in-game Item Book.
- 02
Check whether its source is Priest James, a mastery box, another NPC, or a crafting combination.
- 03
Confirm class and level restrictions before purchasing.
- 04
Open the relevant crafting window and gather only the materials shown for that tier.
03 / FIELD NOTES
Before you commit
Mastery tiers and upgrade paths vary by item and client revision; inspect the exact item name before crafting.
Official references
These Webzen guides explain the underlying MU Online system. MU WAR settings may differ.