Episode Title:
Escudo, the Legendary Ore.
Episode Description:
Alcyone begs Zagato for another chance to kill the Magic Knights, saying she has a plan. The girls reach a lake and think it is Eterna, but Mokona tells them it is not Eterna. A water monster then attacks them from the lake and Umi destroys it with her Water Dragon. The water that formed the monster rains on them as it falls apart, making them glow, and they brush off the glowing as they dry off. They head for Eterna, as Alcyone watches from afar, laughing to herself. They arrive at the place that Mokona says is Eterna, but they do not see anything other than a line floating in midair. Mokona wanders off to climb a pillar of rock and Hikaru follows. Hikaru calls to Umi and Fuu from the top of the rock pillar, saying that they have to see something. Umi and Fuu join her and are surprised to see a spring from the top of the rock. Fuu realizes that Eterna is a two-dimensional spring--you can see the spring from above, but from the side, it looks like a line. Mokona jumps into the spring and they follow him to get the Escudo. The girls are separated as they fall further into the spring, and each of them sees someone they care about greatly...
