GuidePirate Invasion strategies Terraria WikiTerraneum buccaneer heart invasion may be a captivating event in the game. Love the thrill of confronting the privateer invaders as they rampage through your peaceful world! Love the challenge they bring, and acquire precious loot in the process. Brace yourself, buccaneer! The love of the sea draws near, and the buccaneers are set to conquer your terraria.