The Mirror Invasion, also known as the Terran Empire Incursion, is no stranger to Star Trek Online. This five-man event has appeared six times since its launch in 2104. Despite some minor revisions and different event rewards, the basic premise remains the same. The players must defend Vauthil Station from a Terran Empire assault from the Mirror Universe. Rifts appear and have to be closed before they unleash enemy vessels. There are also four power substations that charge the stations defences, that have to brought online. In the final stage of the event, an enemy Dreadnought and support squadron make a final attack on the station. It’s a fun ten-minute team event and if tackled correctly, is not too challenging. Science vessels can close rifts quicker than other classes and Command ships can initiate the power substations more efficiently. Players are awarded a Multidimensional Transporter for playing this event. By turning in 14 Transporters through the Reputation System, players will receive Dilithium Ore, Reputation Marks and the new Interphasic Instability console.