| Item Name | Nargacuga Medulla (迅竜の延髄) |
| Max Carry | 99 |
| Buy Price | 0z |
| Sell Price | 6,000z |
| Rarity | 7 |
| How to Get | Carve, Reward |
| Description |
| Rank | Part | Monster Name | Qty |
| Hi Rank | Tail | Nargacuga | 1 |
| Body | Nargacuga | 1 | |
| G Rank | Tail | Nargacuga | 1 |
| Body | Nargacuga | 1 | |
| Tail | Green Nargacuga | 1 | |
| Body | Green Nargacuga | 1 |
| Rank | Part | Monster Name | Qty |
| Hi Rank | Tail | Nargacuga | 1 |
| Head | Nargacuga | 1 | |
| G Rank | Tail | Nargacuga | 1 |
| Tail | Green Nargacuga | 1 | |
| Head | Green Nargacuga | 1 | |
| Tail | Lucent Nargacuga | 2 |
| Weapon Type | Production | Weapon Name | Require |
| Great Sword | Create | Eclipse Blade (エクリプスブレイズ) | 5 |
| Upgrade | Hidden Blade (ヒドゥンブレイズ) | 2 | |
| Upgrade | Dark of Night (暗夜剣【宵闇】) | 1 | |
| Upgrade | Blushing Dame (ブラッシュデイム) | 1 | |
| Long Sword | Create | Hidden Saber (ヒドゥンサーベル) | 1 |
| Upgrade | Hidden Saber+ (ヒドゥンサーベル改) | 2 | |
| Dual Sword | Create | Hidden Gemini (ヒドゥガー) | 1 |
| Upgrade | Night Wings (夜天連刃【黒翼】) | 2 | |
| Sword and Shield | Create | Hidden Edge (ヒドゥンエッジ) | 1 |
| Upgrade | Flash in the Night (闇夜剣【昏冥】) | 3 | |
| Lance | Create | Hidden Stinger (ヒドゥンスティンガー) | 1 |
| Gun Lance | Create | Hidden Gunlance (ヒドゥンガンランス) | 1 |
| Upgrade | Hidden Gunlance+ (ヒドゥンガンランス改) | 2 | |
| Hammer | Create | Hidden Breaker (ヒドゥンブレイカー) | 1 |
| Upgrade | Hidden Breaker+ (ヒドゥンブレイカー改) | 2 | |
| Hunting Horn | Create | Hidden Harmonic (ヒドゥントーン) | 1 |
| Slash Axe | Upgrade | Nights Crescent (闇夜剣斧【弦月】) | 2 |
| Light Bow Gun | Upgrade | Night Owl (夜行弩【梟ノ眼】) | 1 |
| Upgrade | Virnar Gazer (ギリーゲイズ) | 3 | |
| Heavy Bow Gun | Create | Hidden Gambit (ヒドゥンスナイパー) | 1 |
| Create | Virnar Heavy Rifle (ギリースナイパー) | 3 | |
| Bow | Upgrade | Hidden Bow II (ヒドゥンボウⅡ) | 2 |
| Part | Male Armor | Female Armor | Require |
| Helm |
Nargacuga Z Helm
(ナルガZヘルム) |
Nargacuga Z Helm
(ナルガZヘルム) |
4 |
|
Nargacuga Z Cap
(ナルガZキャップ) |
Nargacuga Z Cap
(ナルガZキャップ) |
4 | |
| Plate |
Nargacuga Mail
(ナルガメイル) |
Nargacuga Mail
(ナルガメイル) |
1 |
|
Nargacuga Vest
(ナルガレジスト) |
Nargacuga Vest
(ナルガレジスト) |
1 | |
| Gauntlets |
Vangis Vambraces
(バンギスアーム) |
Vangis Vambraces
(バンギスアーム) |
1 |
|
Nargacuga X Vambraces
(ナルガXアーム) |
Nargacuga X Vambraces
(ナルガXアーム) |
3 | |
|
Vangis Guards
(バンギスガード) |
Vangis Guards
(バンギスガード) |
1 | |
|
Nargacuga X Guards
(ナルガXガード) |
Nargacuga X Guards
(ナルガXガード) |
3 | |
| Leggings |
Nargacuga Greaves
(ナルガグリーヴ) |
Nargacuga Greaves
(ナルガグリーヴ) |
1 |
|
Nargacuga Leggings
(ナルガレギンス) |
Nargacuga Leggings
(ナルガレギンス) |
1 |