101Leafy researched the games.
Thundacrus Rex

An upgraded Thundacrus. Electrical power courses through it, making it the epitome of fear itself.
| Weapon Type | Light Bowgun |
|---|---|
| Rarity | 8 |
| Attack | 220 |
| Slots | Lv 3, Lv 2, Lv 1 |
| Skills | Convert Thunder Resistance Lv 1 Tetrad Shot Lv 2 |
Upgrade Materials
| ×5 | |
| ×3 | |
| ×4 | |
| ×1 | |
| Required Cost | 20,000z |
|---|
Weapon Tree
Thundacrus I- Thundacrus Rex