| Type | bug |
| Category | Physical |
| Power | 120 |
| Accuracy | 85 |
| PP | 10 |
| Introduced | Generation 2 |
Megahorn deals damage with no additional effect.
When a Pokémon is holding Buginium Z and uses its Z-Power, Megahorn turns into Savage Spin-Out and has base power 190.
| Gold Silver Crystal | A powerful charge attack. |
| Ruby Sapphire Emerald | A brutal ramming attack using out-thrust horns. |
| FireRed LeafGreen | A brutal ramming attack delivered with a tough and impressive horn. |
| Diamond Pearl Platinum | Utilizing its tough and impressive horn, the user rams into the foe with no letup. |
| HeartGold SoulSilver | Using its tough and impressive horn, the user rams into the foe with no letup. |
| Black White Black 2 White 2 | Using its tough and impressive horn, the user rams into the target with no letup. |
| X Y O.Ruby A.Sapphire | Using its tough and impressive horn, the user rams into the target with no letup. |
| Sun Moon Ultra Sun Ultra Moon L.G. Pikachu L.G. Eevee | Using its tough and impressive horn, the user rams into the target with no letup. |
| Sword Shield B.Diamond S.Pearl | Using its tough and impressive horn, the user rams into the target with no letup. |
| English | Megahorn |
|---|---|
| Spanish | Megacuerno |
| Italian | Megacorno |
| Japanese | メガホーン (Megahorn) |
| German | Vielender |
| French | Mégacorne |