The titular feature of this is the Demonsbane system, which lets players climb ranks in Aerodrome, while increasing the difficulty and the rewards of the encounter. Another major is the second portion of Act XIs epic story quest. Players hone with Mushin himself. Add to this, Demonsbane update brought new accessories and a system upgrade for mythical accessories, introduced a new Soul tier, moved many dungeon rewards, and added four different types of stat boosting insignias that drop in the new Aerodrome dungeon. The patch has also kicked off an attack on the user who is on the e-mail all the way until November. There are many things in this puzzle, as well as a lot of rewards and upgrades, so players can look over it. Source: site official.