A surprisingly hard head prized as armor material. Might make for a great party gag, too.
| Hub 6★ // The Plesioth Adventure | Reward1 | x1 | 10% |
| Village 8★ // Airship Upgrade: Plesioth | Reward1 | x1 | 6% |
| Village 8★ // Fishing's Lure | Sub | x1 | 6% |
| Village 9★ // A Jungle Just for You | Reward2 | x1 | 6% |
| Village 10★ // Misty Peaks Missive | Reward1 | x1 | 6% |
| Hub 5★ // A Plesioth in the Misty Peaks | Reward1 | x1 | 6% |
| Hub 5★ // A Plesioth in the Misty Peaks | Sub | x1 | 6% |
| Hub 5★ // Awful Guest | Reward1 | x1 | 6% |
| Hub 6★ // Wild Gunman | Reward1 | x1 | 6% |
| Special Permit // Redhelm VII: Capture | Sub | x1 | 6% |
| Hub 1★ DLC // Retreat Run-in | Reward1 | x1 | 6% |
| Hub 7★ // The Hunter Games | Reward1 | x1 | 4% |
| Hub 7★ // The Foes of the Deep | Reward1 | x1 | 4% |
| Awful Guest | Reward2 | x1 | 6% |
| Dual Blades | Plesioth Machetes LV4 | x1 |
| Insect Glaive | Dorsal Harpoon LV3 | x1 |
| Heavy Bowgun | Pressurized Plaser LV2 | x1 |
| Light Bowgun | Maelstrom LV2 | x1 |
| Light Bowgun | Yukumo Spiritshot LV3 | x2 |
| Long Sword | Plesioth Splasher LV2 | x1 |
| Great Sword | Plesioth Aquablade LV4 | x1 |
| Sword & Shield | Sandman Finsword LV3 | x1 |
| Hammer | Plesioth Head LV1 | x1 |
| Hammer | Dragonhead Hammer LV4 | x1 |
| Hammer | Portsmark LV2 | x2 |
| Lance | Stream Spear LV3 | x1 |
| Lance | Requiem Spear LV3 | x1 |
| Lance | Sharq Attaq LV4 | x1 |
| Switch Axe | Mega Rhipidon LV3 | x1 |
| Gunlance | Abyssal Fisher LV3 | x1 |