All of our BattleCon products (with two exceptions; see below) showcased on our store are printed in the most recent 4th Edition. Each 4th Edition product features a "IV" symbol on the back of its box to showcase this.
Two of our titles, BattleCon: War of Indines and BattleCon: Fate of Indines, have yet to be fully printed in 4th Edition. If you are a backer of our Unleashed kickstarter, you may have acquired updated cards for these sets, but any other quality-of-life updates for the two titles will not be available until their next reprint.