Monsters such as Flame Key Heir, Gileon; Ice Key Heir, Menuit; and Star Key Heir, Ferule have received new Assist Evolutions! Select monsters have received upgrades as well.
See here for more information on Deadly Sin Dragons & Key Heroes: https://bit.ly/3hJIvSC
Evolutions
Skill Upgrades
Leader Skill Upgrades
Awoken Skill Changes
Notes:
*All images and data displayed are in development and may be adjusted if necessary.
*If the changes are not displayed in-game, please try exiting the app completely and rebooting your device.