The Spring of Eterna is a spring in Cephiro where the legendary ore Escudo can be found.
Appearance[]
Eterna has a rather peculiar appearance. When looking at the spring from the side, all one will be able to see is a straight blue glowing line. But by viewing it from above, one can see that it is indeed a spring, after which the warrior in question can descend into the spring and gain their Escudo. From the inside, it appears to be a dark pit.
Etymology[]
It is named after the Mitsubishi Eterna.