Pirate Map

The Pirate Map can be dropped by any enemy in and close to the ocean during hardmode with a 1% chance. It summons a Pirate Invasion when used, which can be used to gain the Pirate vanity set and weapons.

Farming
If the player has acquired any of the mob-spawning statues, farming the map can be quite easy. The player will need an ocean environment, 1 second timer, wire, dart traps, and any of these statues. It can also be done by setting up and Artificial Meteorite Biome and killing all the Meteor Heads.
 * Wire the statues and the traps to your timer in the same wire-system.
 * Place the traps so that they kill the monsters.
 * Turn on the timer.
 * Grab a snack and wait.