| Name | The Neptune Helmet |
| Type | Shen Gong Wu, Armor |
| Skill | 4 |
| Element | Earth |
| Power | 4+ |
| Effect | [Tap] This card gets +2 Power if you also use a Water Shen Gong Wu in your Vault this Showdown. |
| Flavor | The Neptune Helmet lets its user create a walking hurricane! |
| Number | 123 / 135 (Uncommon) |
| Shop |
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