Ballista Projectile


 * Utility: Player vs Player Combat. Can now damaged Trebuchet and Boat and Ballista (around 1/7 of damaged caused by Siege Projectile)
 * Requirement: 25 woods + 1 Ballista Projectile Head
 * Notes: To craft in smithy
 *  Projectiles needed to destroy: Wooden Wall: projectiles
 *  Projectiles needed to destroy: Wooden Wall (upgraded with stones): 12 projectiles
 *  Projectiles needed to destroy: Wooden Wall (upgraded with Steel ingots): projectiles
 *  Projectiles needed to destroy: Wooden Wall (upgraded with Volcanites): projectiles