The goddess is a helpful companion that can assist you in battles. Every player starts out with the Flame Goddess when they unlock this feature. The other goddesses are unlocked through events or certain promotion packages. During the fight they will power up and after a few turns she will unleash a skill. To equip a goddess for a fight you can do that in the Formation feature or click the Enlist button found below the selected goddess. You can also let any goddess follow you around the game when you click the Follow button. If you do not wish to have it follow you, click Stop Following.
Enhance (unlocked at level 20)
At player level 20 the feature Enhance. Here you can upgrade the level of your goddesses and add Goddess Origin to each individual goddess. Depending on the level of your goddess the active skill of the goddess will improve. To enhance the goddess you can click the Enhance button to upgrade the progress bar once or use Quick Enhance to upgrade the progress bar 100% or as far as your Goddess Power allows. You can earn Goddess Power through Campaign, Resource Dungeon, Hero Dungeon and various other means. Goddess Power earned through fights is limited per day and your progression of what you can still earn can be seen when hovering your mouse over the 0% orb found left of your BR rating.
Promotion (unlocked at level 20)
At player level 20 the feature Promotion is unlocked. Here you can promote all your owned goddesses. Each promotion rank will improve the passive skill for your active team when the goddess is present. To improve the promotion rank for your goddess you need Goddess Topaz. These items can be earned at the Goddess Dungeon and events.
Goddess Awakening (unlocked at level 42)
At player level 42 the feature Goddess Awakening is unlocked. This feature allows you to enhance your goddess even further. You need to use Divine Essence to upgrade this feature. To upgrade any of the 4 orbs besides it you will need certain Orb Shards. These shards and Divine Essence are earned through Goddess Guardian. The limit of the small orbs is determined by the rank of Goddess Awakening. You can upgrade Goddess Awakening progress once by clicking Upgrade or completely upgrade the progress to 100% or as far as your items allow you to by clicking Quick Upgrade.
To activate Goddess Grace you need to go to Formations and equip an inactive goddess to one of your active heroes.
Goddess Heart (unlocked at level 60)
At player level 60 the feature Goddess Heart is unlocked. This feature upgrades the elemental damage dealt by heroes depending on the goddess that is equipped. Heart Shards are needed to upgrade Goddess Heart. To upgrade the 6 elemental orbs you use Elemental Crystals. These items can be earned through the Raid Event Dungeon Elemental Mystery or as a reward from damaging Elemental Beasts found in The Wilds. To upgrade the progress on Goddess Heart once click the Upgrade button. Click Quick Upgrade to fill the entire progress to 100% or as far as your items allow. You can upgrade the elemental orbs by clicking on them if you have enough items to level it up.
This guide is sourced from yabusame