| Type | rock |
| Category | Status |
| Power | 0 |
| Accuracy | — |
| PP | 20 |
| Introduced | Generation 4 |
Rock Polish raises the user's Speed by two stages.
Stats can be raised to a maximum of +6 stages each.
When a Pokémon is holding Rockium Z and uses its Z-Power, Rock Polish turns into Z-Rock Polish and eliminates any stat drops applied to the user, in addition to its usual effect as above.
| Diamond Pearl Platinum HeartGold SoulSilver | The user polishes its body to reduce drag. It can sharply raise the Speed stat. |
| Black White Black 2 White 2 | The user polishes its body to reduce drag. It can sharply raise the Speed stat. |
| X Y O.Ruby A.Sapphire | The user polishes its body to reduce drag. This can sharply raise the Speed stat. |
| Sun Moon Ultra Sun Ultra Moon | The user polishes its body to reduce drag. This can sharply raise the Speed stat. |
| Sword Shield B.Diamond S.Pearl | The user polishes its body to reduce drag. This sharply raises the Speed stat. |
| English | Rock Polish |
|---|---|
| Spanish | Pulimento |
| Italian | Lucidatura |
| Japanese | ロックカット (Rock Cut) |
| German | Steinpolitur |
| French | Poliroche |