Pirate Telescope

The Pirate Telescope is a trinket dropped by the Pirate Captain or sold by the Broken Pirate. It increases the tile discovery range on the map by 1 tile, making nearby unexplored terrain reveal slightly farther around the player.

Because it only affects map reveal distance, its value is mostly in exploration and navigation rather than combat. The extra range is small, but it can help uncover paths, landmarks, and open areas a little earlier while traveling through new territory.