The cephalopod that reigns supreme over Oilwell Basin's ecosystem. Usually, when sighted, Nu Udra is covered in oilsilt, but when enraged it will ignite the coating, transfiguring itself into a horror of flame. The oculi that appear on its body and many arms are presumed to be sensory organs, but the truth is still being investigated.
Each of a Nu Udra's many unique tentacles can be severed. But watch out when they get angry and burst into flame. You can douse any parts that are burning with watermoss— a recommended strategy, since it will leave the monster weakened. A Nu Udra's soft body allows them to slip through crevasses and move in surprising ways, so be careful not to let them get the jump on you.
| Species | Cephalopod |
| BaseHealth | 5,250 |
| HunterRankPoint | 900 |
| Head | 70 | 75 | 50 | 0 | 15 | 10 | 5 | 10 | 100 | |
| Head | State_1 | 60 | 65 | 45 | 0 | 18 | 5 | 5 | 5 | 100 |
| Head | State_2 | 65 | 70 | 48 | 0 | 20 | 5 | 5 | 10 | 100 |
| Head | Wounds | 80 | 85 | 60 | 0 | 25 | 10 | 5 | 10 | 100 |
| Tentacle | 30 | 43 | 25 | 0 | 15 | 10 | 5 | 10 | 0 | |
| Tentacle | State_1 | 25 | 35 | 20 | 0 | 18 | 5 | 5 | 5 | 0 |
| Tentacle | State_2 | 35 | 40 | 30 | 0 | 20 | 5 | 5 | 10 | 0 |
| Membrane | 30 | 43 | 25 | 0 | 15 | 10 | 5 | 10 | 0 | |
| Membrane | State_1 | 25 | 35 | 20 | 0 | 18 | 5 | 5 | 5 | 0 |
| Membrane | State_2 | 35 | 40 | 30 | 0 | 20 | 5 | 5 | 10 | 0 |
| Membrane | Wounds | 65 | 75 | 58 | 0 | 25 | 10 | 5 | 10 | 0 |
| Torso | 50 | 65 | 43 | 0 | 15 | 10 | 5 | 10 | 0 | |
| Torso | State_1 | 45 | 50 | 30 | 0 | 18 | 5 | 5 | 5 | 0 |
| Torso | State_2 | 48 | 53 | 35 | 0 | 20 | 5 | 5 | 10 | 0 |
| Torso | Wounds | 65 | 75 | 58 | 0 | 25 | 10 | 5 | 10 | 0 |
| Front Left Arm | 55 | 48 | 48 | 0 | 15 | 10 | 5 | 10 | 0 | |
| Front Left Arm | State_1 | 45 | 45 | 43 | 0 | 18 | 5 | 5 | 5 | 0 |
| Front Left Arm | State_2 | 48 | 45 | 45 | 0 | 20 | 5 | 5 | 10 | 0 |
| Front Left Arm | Wounds | 65 | 75 | 58 | 0 | 25 | 10 | 5 | 10 | 0 |
| Front Right Arm | 55 | 48 | 48 | 0 | 15 | 10 | 5 | 10 | 0 | |
| Front Right Arm | State_1 | 45 | 45 | 43 | 0 | 18 | 5 | 5 | 5 | 0 |
| Front Right Arm | State_2 | 48 | 45 | 45 | 0 | 20 | 5 | 5 | 10 | 0 |
| Front Right Arm | Wounds | 65 | 75 | 58 | 0 | 25 | 10 | 5 | 10 | 0 |
| Middle Left Arm | 55 | 48 | 48 | 0 | 15 | 10 | 5 | 10 | 0 | |
| Middle Left Arm | State_1 | 45 | 45 | 43 | 0 | 18 | 5 | 5 | 5 | 0 |
| Middle Left Arm | State_2 | 48 | 45 | 45 | 0 | 20 | 5 | 5 | 10 | 0 |
| Middle Left Arm | Wounds | 65 | 75 | 58 | 0 | 25 | 10 | 5 | 10 | 0 |
| Middle Right Arm | 55 | 48 | 48 | 0 | 15 | 10 | 5 | 10 | 0 | |
| Middle Right Arm | State_1 | 45 | 45 | 43 | 0 | 18 | 5 | 5 | 5 | 0 |
| Middle Right Arm | State_2 | 48 | 45 | 45 | 0 | 20 | 5 | 5 | 10 | 0 |
| Middle Right Arm | Wounds | 65 | 75 | 58 | 0 | 25 | 10 | 5 | 10 | 0 |
| Rear Left Arm | 55 | 48 | 48 | 0 | 15 | 10 | 5 | 10 | 0 | |
| Rear Left Arm | State_1 | 45 | 45 | 43 | 0 | 18 | 5 | 5 | 5 | 0 |
| Rear Left Arm | State_2 | 48 | 45 | 45 | 0 | 20 | 5 | 5 | 10 | 0 |
| Rear Left Arm | Wounds | 65 | 75 | 58 | 0 | 25 | 10 | 5 | 10 | 0 |
| Rear Right Arm | 55 | 48 | 48 | 0 | 15 | 10 | 5 | 10 | 0 | |
| Rear Right Arm | State_1 | 45 | 45 | 43 | 0 | 18 | 5 | 5 | 5 | 0 |
| Rear Right Arm | State_2 | 48 | 45 | 45 | 0 | 20 | 5 | 5 | 10 | 0 |
| Rear Right Arm | Wounds | 65 | 75 | 58 | 0 | 25 | 10 | 5 | 10 | 0 |
| Mouth | 80 | 80 | 80 | 0 | 20 | 5 | 5 | 10 | 100 | |
| 70 | 75 | 50 | 0 | 15 | 10 | 5 | 10 | 100 |
| Head | 500 HP | x2 Wounds: 150HP→30HP→100HP | RED | |
| Tentacle | 9999 HP | ORANGE | ||
| Membrane | 9999 HP | x3 Wounds: 150HP→30HP→100HP | ORANGE | |
| Torso | 0 HP | x2 Wounds: 150HP→30HP→100HP | ORANGE | |
| Front Left Arm | 9999 HP | x2 Wounds: 120HP→30HP→100HP | WHITE | |
| Front Right Arm | 9999 HP | x2 Wounds: 120HP→30HP→100HP | WHITE | |
| Middle Left Arm | 9999 HP | x2 Wounds: 120HP→30HP→100HP | WHITE | |
| Middle Right Arm | 9999 HP | x2 Wounds: 120HP→30HP→100HP | WHITE | |
| Rear Left Arm | 9999 HP | x1 Wounds: 120HP→30HP→100HP | WHITE | |
| Rear Right Arm | 9999 HP | x1 Wounds: 120HP→30HP→100HP | WHITE | |
| Mouth | 9999 HP | RED | ||
| 0 HP | RED |
| BuildUp | Damage | Decay | |
|---|---|---|---|
| Poison | 150 (+100) → 550 | 200 | -5/10sec |
| Sleep | 150 (+100) → 750 | 0 | -5/10sec |
| Paralysis | 300 (+200) → 1500 | 0 | -5/10sec |
| Blastblight | 120 (+90) → 1920 | 100 | -5/10sec |
| Stun | 120 (+100) → 720 | 0 | -5/10sec |
| Exhaust | 225 (+75) → 900 | 0 | -5/10sec |
| BuildUp | Damage | Decay | |
|---|---|---|---|
| Ride | 90 (+270) → 1170 | 0 | -0/0sec |
| Parry | 1 (+200) → 801 | 0 | -0/0sec |
| Capture | 0 (+0) → 0 | 0 | -0/0sec |
| Scar | 125 (+0) → 0 | 0 | -0/0sec |
| SkillStabbing | 600 (+150) → 900 | 0 | -0/0sec |
| SkillRyuki | 600 (+300) → 1800 | 0 | -0/0sec |