| Type | ghost |
| Category | Physical |
| Power | 70 |
| Accuracy | 100 |
| PP | 15 |
| Introduced | Generation 4 |
Shadow Claw deals damage and has an increased critical hit ratio (1⁄8 instead of 1⁄24).
When a Pokémon is holding Ghostium Z and uses its Z-Power, Shadow Claw turns into Never-Ending Nightmare and has base power 140.
| Diamond Pearl Platinum HeartGold SoulSilver | The user slashes with a sharp claw made from shadows. It has a high critical-hit ratio. |
| Black White Black 2 White 2 | The user slashes with a sharp claw made from shadows. Critical hits land more easily. |
| X Y O.Ruby A.Sapphire | The user slashes with a sharp claw made from shadows. Critical hits land more easily. |
| Sun Moon Ultra Sun Ultra Moon | The user slashes with a sharp claw made from shadows. Critical hits land more easily. |
| Sword Shield B.Diamond S.Pearl | The user slashes with a sharp claw made from shadows. Critical hits land more easily. |
| English | Shadow Claw |
|---|---|
| Spanish | Garra Umbría |
| Italian | Ombrartigli |
| Japanese | シャドークロー (Shadow Claw) |
| German | Dunkelklaue |
| French | Griffe Ombre |