| Monster Name | Abyssal Lagiacrus |
| Monster Name (jpn) | ラギアクルス希少種 |
| Small Size | – |
| Big Size | – |
| Part | Cutting | Impact | Shooting | Fire | Water | Thunder | Ice | Dragon | Faint | Stagger Point |
| Head | 15 | 15 | 18 | 20 | 0 | 0 | 5 | 35 | 100 | |
| Legs | 27 | 25 | 10 | 10 | 0 | 0 | 5 | 15 | 0 | |
| Tail | 30 | 35 | 15 | 10 | 0 | 0 | 5 | 15 | 0 | |
| Back | 25 | 40 | 15 | 20 | 0 | 0 | 15 | 25 | 0 | |
| Breast | 45 | 40 | 35 | 15 | 0 | 0 | 10 | 20 | 0 | |
| Body | 35 | 35 | 20 | 10 | 0 | 0 | 5 | 15 | 0 |
| Condition | Fire | Water | Thunder | Ice | Dragon |
| Normal | ○ | × | × | △ | ◎ |
| Condition | Poison | Para | Sleep | Exhaust | Blast | Faint |
| Normal | △ | ○ | △ | ○ | △ | ○ |
| Condition | Pitfall | Shock Trap | Flash Bomb | Dung Bomb | Sonic Bomb | Meat |
| Normal | -- | -- | ○ | × | × | -- |
| Rank | Part | Available | Item Name | Qty |
| G rank | Body | 3 times | Lagiacrus Talon | 1 |
| A.Lagi Shard | 1 | |||
| A.Lagi D-Shocker | 1 | |||
| A.Lagi Piel | 1 | |||
| A.Lagi Dynamo | 1 | |||
| Tail | 1 times | Lagiacrus Flail | 1 | |
| A.Lagi Shard | 1 | |||
| Lagiacrus Mantle | 1 | |||
| A.Lagi Dynamo | 1 |
| Rank | Part | Item Name | Qty |
| G rank | Head | A.Lagi Hardhorn | 1 |
| A.Lagi Shard | 1 | ||
| A.Lagi Dynamo | 1 | ||
| Neck | A.Lagi D-Shocker | 1 | |
| A.Lagi Shard | 1 | ||
| Chest | A.Lagi Piel | 1 | |
| A.Lagi Shard | 1 | ||
| A.Lagi Shard | 2 | ||
| Front Leg | Lagiacrus Talon | 1 | |
| A.Lagi Shard | 1 |
| Place | Rank | Quest Name |
| Harbor | G rank | Abyssal Lagiacrus (海淵の覇府) |
| Download Quest | G rank | 冥帝の光儀 (冥帝の光儀) |