Here is the full changelog of the last The Seven Deadly Sins: Grand Cross Update on August 4.
New Heroes: Estarossa
New Knighthood Boss Battle
- In the upcoming Knighthood calculations, the boss Einek will be replaced by Kelak.
Liones Fireworks Festival Events
- Check-in Event
- “Waiting for the Fireworks” Story Event: Clear the new story event to get the event items, which can be used in the Event Exchange Shop for various valuable rewards. Players also get
SSR Evolution Pendants and 
Diamonds by getting the event achievements.
- Spend Gold to get Rewards:
- More Daily Task Rewards
New Boss Battle: Demon Kimara
More details and strategies for the Demon Kimara will be posted soon on 7DS.Guide!
Others:
- SSR [Elite Demon] Galland of Truth and SSR The Lion Sin of Pride Holy Knight Escanor are gong to be added into the Coin Shop.
- Engravings: New Heroes added – Estarossa, Weinheidt, and Jude.
- Title screen changed back to normal when the [7DS] x [Attack on Titan] collab ends.
- Old event ticket items are now able to sell for Gold.
Enjoy guys!
