| Item Name | Flame Sac (火炎袋) |
| Max Carry | 99 |
| Buy Price | 0z |
| Sell Price | 240z |
| Rarity | 4 |
| How to Get | Boat, Hunting Fleet, Reward, Carving |
| Description |
| Rank | Monster Name | Qty |
| Low Rank | Rathian | 1 |
| Weapon Type | Production | Weapon Name | Require |
| Great Sword | Upgrade | Red Wing (レッドウィング) | 2 |
| Upgrade | Ancient Blade (エンシェントプレート) | 2 | |
| Long Sword | Upgrade | Wyvern Blade 【Fire】 (飛竜刀【双火】) | 3 |
| Dual Sword | Create | Brother Flames (ツインフレイム) | 8 |
| Sword and Shield | Upgrade | Djinn (バーンエッジ) | 3 |
| Upgrade | Eternal Strife (封龍剣【絶一門】) | 2 | |
| Lance | Create | Red Tail (レッドテイル) | 3 |
| Upgrade | Red Tail (レッドテイル) | 2 | |
| Upgrade | Undertaker (アンドレイヤー) | 2 | |
| Gun Lance | Create | Strikers Gunlance (討伐隊正式銃槍) | 3 |
| Create | Red Rook (レッドルーク) | 3 | |
| Create | Barroth Loader (ボルボローダー) | 2 | |
| Upgrade | Strikers Gunlance (討伐隊正式銃槍) | 3 | |
| Upgrade | Lagia Burst (ラギアバースト) | 1 | |
| Upgrade | Peco Teepee+ (ペッコティピー改) | 2 | |
| Hammer | Upgrade | Breath Core Hammer (ブレス・コア) | 2 |
| Light Bow Gun | Upgrade | Teasel Shot (瓢弾【百成】) | 3 |
| Bow | Upgrade | Famished Peco (ハラララペッコ) | 1 |
| Part | Male Armor | Female Armor | Require |
| Waist |
Rathian Faulds
(レイアフォールド) |
Rathian Faulds
(レイアフォールド) |
2 |
|
Rathian Coat
(レイアコート) |
Rathian Coat
(レイアコート) |
2 | |
| Leggings |
Rathalos Greaves
(レウスグリーヴ) |
Rathalos Greaves
(レウスグリーヴ) |
2 |
|
Rathalos Leggings
(レウスレギンス) |
Rathalos Leggings
(レウスレギンス) |
2 |