A horn carved from an Amatsu. The unblemished horns are proof of its strength.
| Hub 1★ DLC // Evil Descendeth Upon Us | Reward1 | x1 | 10% |
| Village 10★ // Stormlord | Reward1 | x1 | 5% |
| Village 10★ // Stormlord | Sub | x1 | 5% |
| Hub 7★ // The Looming Calamity | Reward1 | x1 | 5% |
| Hub 7★ // The Looming Calamity | Sub | x1 | 5% |
| Dual Blades | Stormwind Fans LV1 | Key x2 |
| Charge Blade | Altostratus Blade LV1 | Key x2 |
| Hunting Horn | Autumn Lute LV1 | x3 |
| Heavy Bowgun | Ill Omen LV1 | x3 |
| Light Bowgun | Wicked Needle LV1 | x2 |
| Long Sword | Ominous Spring LV1 | Key x2 |
| Great Sword | Roilcloud Sword LV1 | x2 |
| Sword & Shield | Ominous Treasure LV1 | x1 |
| Hammer | Incubus Hammer LV1 | Key x3 |
| Bow | Tempest Nightbow LV1 | Key x2 |
| Switch Axe | Cloudburst Axe LV1 | Key x3 |
| Gunlance | Ominous Monsoon LV1 | Key x2 |
| Insect Glaive | Cannibal Happa LV3 | x2 |
| Sword & Shield | Master Odyssey LV4 | x2 |
| Lance | Rexpelgouger LV3 | x2 |
| Tempest Crown LV1 | Key x3 |
| Welkin Crown LV1 | Key x3 |
| Tempest Crown R LV1 | Key x4 |
| Welkin Crown R LV1 | Key x4 |