What Does It Take To Make A NX Item?

The Following Are My Notes For What It Takes To Turn A U Item Into An NXU Item:

Master's Hammer: (This makes the Flame Stone)
- 100 Ignition
- 100 Insulation
- 6 Mystery Stone
- 3 Crystal Stone
- 20 Black Fire Piece
- 1m Gold

Bellows Of Mysterious Wind:
- 8 Flame Stone
- 2 Resounding Stone
- 1m Gold

Portable Open Toolbox:
- 5 Flame Stone

Custom Toolbox:
- 1 Portable Open Toolbox
- 5 Flame Stone
- 3 Resounding Stone
- 1m Gold

Flammable Flare Grinding Material:
- 10 Flame Stone


Requirements For Opened Options:
Bellows Of Mysterious Wind
100 Ignition Stones
100 Insulation Stones
6 Mystery Stone
3 Crystal Stone
20 Black Fire Pieces
20 Flame Stones
3 Resounding Stones
2m gold



Requirements For Un-Opened Options:
 Bellows Of Mysterious Wind
100 Ignition Stones
100 Insulation Stones
6 Mystery Stones
3 Crystal stones
20 Black Fire Piece

10 Flame Stones
1m