Horn Attack in Pokémon Brick Bronze is a Normal-type physical move that just deals damage and has no extra effect. In the Brick Bronze/Roria Conquest move data, it has 65 base power, 100% accuracy, 25 PP, and makes contact.

A simple way to think about it:

  • It hits one target with a horn jab.
  • It does not cause status, flinching, or stat changes.
  • Because it makes contact, it can interact with abilities and effects that care about contact moves.

The move description in Pokémon databases is basically “the target is jabbed with a sharply pointed horn to inflict damage,” which matches how it works in Brick Bronze too.

Move Type Category Power Accuracy Effect
Horn Attack Normal Physical 65 100% No additional effect
[2][4] TL;DR: Horn Attack is just a reliable early- game damage move with no special gimmick.