| Type | ghost |
| Category | Status |
| Power | 0 |
| Accuracy | — |
| PP | 5 |
| Introduced | Generation 3 |
If the users faints after using this move, the PP for the opponent's last move is depleted.
When a Pokémon is holding Ghostium Z and uses its Z-Power, Grudge turns into Z-Grudge and makes the Pokémon become the center of attention, in addition to its usual effect as above.
| Ruby Sapphire | If the user faints, deletes the PP of the final move. |
| FireRed LeafGreen | If the user faints, this move deletes the PP of the move that finished it. |
| Emerald | If the user faints, deletes all PP of foe’s last move. |
| Diamond Pearl Platinum HeartGold SoulSilver | If the user faints, the user’s grudge fully depletes the PP of the foe’s move that knocked it out. |
| Black White Black 2 White 2 | If the user faints, the user’s grudge fully depletes the PP of the opponent’s move that knocked it out. |
| X Y O.Ruby A.Sapphire | If the user faints, the user’s grudge fully depletes the PP of the opponent’s move that knocked it out. |
| Sun Moon Ultra Sun Ultra Moon | If the user faints, the user’s grudge fully depletes the PP of the opponent’s move that knocked it out. |
| Sword Shield B.Diamond S.Pearl | If the user faints, the user’s grudge fully depletes the PP of the opponent’s move that knocked it out. |
| English | Grudge |
|---|---|
| Spanish | Rabia |
| Italian | Rancore |
| Japanese | おんねん (Onnen) |
| German | Nachspiel |
| French | Rancune |