R1: Fangs Flying To and Fro

Decreases Swimming Stamina consumption by 15%. In addition, for 10s after using an Elemental Skill, Max HP is increased by 20%. For every Hydro Elemental Type character in the party, Max HP is increased by another 12%, and the maximum increase that can be achieved in this way is 24%. Can be triggered once every 15s.

R2: Fangs Flying To and Fro

Decreases Swimming Stamina consumption by 15%. In addition, for 10s after using an Elemental Skill, Max HP is increased by 25%. For every Hydro Elemental Type character in the party, Max HP is increased by another 15%, and the maximum increase that can be achieved in this way is 30%. Can be triggered once every 15s.

R3: Fangs Flying To and Fro

Decreases Swimming Stamina consumption by 15%. In addition, for 10s after using an Elemental Skill, Max HP is increased by 30%. For every Hydro Elemental Type character in the party, Max HP is increased by another 18%, and the maximum increase that can be achieved in this way is 36%. Can be triggered once every 15s.

R4: Fangs Flying To and Fro

Decreases Swimming Stamina consumption by 15%. In addition, for 10s after using an Elemental Skill, Max HP is increased by 35%. For every Hydro Elemental Type character in the party, Max HP is increased by another 21%, and the maximum increase that can be achieved in this way is 42%. Can be triggered once every 15s.

R5: Fangs Flying To and Fro

Decreases Swimming Stamina consumption by 15%. In addition, for 10s after using an Elemental Skill, Max HP is increased by 40%. For every Hydro Elemental Type character in the party, Max HP is increased by another 24%, and the maximum increase that can be achieved in this way is 48%. Can be triggered once every 15s.