Super God Class-Up (超ゴッドクラスアップ,Sūpā Goddo Kurasu Appu) is a special skill exclusive to the Hero Avatars characters in Super Dragon Ball Heroes. Using this ability, players can promote their Hero Avatar(s) from the God Class.
The skill increases the abilities and attributes of the Hero Avatar and changes their appearance. When used by a Saiyan avatar for example, the Saiyan avatars gain the ability to become Super Saiyan Blue. The other avatars gain their own transformation and an increase in power, with new clothes or differences in their outfits are provided for each of them.
Unlike the usual physical changes of a traditional Super Saiyan Blue transformation, all Saiyan avatars retain their base form hair while using it.
Additionally in World Mission, Beat is able to achieve his natural Super Saiyan Blue form as an Saiyan-Earthling hybrid with the assistance of his seven teammates (Note, Froze, Kagyu, Kabra, Zen, Chamel, & Nim) during the final battle against Sealas (Fused).