In episode 1 of Elemental Power Pretty Cure, Hana and Mizu's kokoro Hōseki change into the life ring, allowing them to transform and fight the Jaakuna. Musume and Moeru had hers prior to the series.
To turn the girls have to be at least in a duo then they turn when they say To turn the girls have to be at least in a couple then they turn when they say "Shizen in yotsu in wa Yoso, sugu ni sankashimasu to Metamorphosis!" (The four elements of the nature will be linked by metamorphosis)
The life ring is the item processing and healings, it is also a collective item that when all 30 are joined may have enormous power.
Life Ring The life ring is a silver ring with angel wings in the center of a cyan jewelry in the form of heart in the middle.
- the life ring is the first transformation item to be a ring-like.
- the life ring is the third transformation item to transform the cures only when they are together.
- the life ring is the first transformation item to are the collective item.