| Armor Name | Rathian X Set (レイアX) |
| Active Skills | Combination +45%, Item Use Up, Marathon Runner |
| Part | Male Version | Female Version | Slot |
| Helm |
Rathian X Helm
(レイアXヘルム) |
Rathian X Helm
(レイアXヘルム) |
O-- |
| Plate |
Rathian X Mail
(レイアXメイル) |
Rathian X Mail
(レイアXメイル) |
OO- |
| Gauntlets |
Rathian X Vambraces
(レイアXアーム) |
Rathian X Vambraces
(レイアXアーム) |
O-- |
| Waist |
Rathian X Faulds
(レイアXフォールド) |
Rathian X Faulds
(レイアXフォールド) |
OO- |
| Leggings |
Rathian X Greaves
(レイアXグリーヴ) |
Rathian X Greaves
(レイアXグリーヴ) |
O-- |
| Part | Basic Skill |
| Helm | Health+5, Fire ATK+2, Water ATK-2, Rec Level+2, Free Element+1 |
| Plate | Health+1, Fire ATK+1, Water ATK-2, Rec Level+2, Free Element+1 |
| Gauntlets | Health+5, Fire ATK+3, Water ATK-2, Rec Level+1, Free Element+1 |
| Waist | Health+2, Fire ATK+3, Water ATK-2, Rec Level+2, Fate+1 |
| Leggings | Health+2, Fire ATK+4, Water ATK-2, Rec Level+3, Fate+1 |
| Part | Production |
| Helm | Conflagrant Sac x3, Rathian Cortex x4, Rathian Surspike x2, Rathian Ruby x1 |
| Plate | Firecell Stone x2, Rathian Shard x4, Rathian Ruby x1, Rath Medulla x1 |
| Gauntlets | Firecell Stone x2, Rathian Cortex x4, Rathian Spike+ x2, Rath Ripper x3 |
| Waist | Eltalite Ore x4, Rathian Shard x3, Rathian Mantle x1, Rath Ripper x3 |
| Leggings | Eltalite Ore x4, Monster Slogbone x3, Rathian Shard x4, Rathian Cortex x4 |