Defiance lives on with its first piece of DLC. The "Castithan Charge Pack" will introduce the Castithans as a playable race, and will be priced at $9.99. Players will be given the option to switch their existing character to the new race. The pack will also introduce a “horde-mode style” arena mode that will unlock a new energy sword as a reward. A new trailer has been released to highlight the new additions, check it out below.