Extra Battle: Memories of the treasures!

How to enter battle	Use the Holy Egg at Infinity Space
Player characters
Enemy
How to win	Defeat all enemies
Reward	None
Difficulty(out of 10)

Strategy Guide

Now that you have a wide varties of abilities to use, Gold Feeders shouldn't be much trouble anymore.

One of the easier ways to win this battle is to utilize Dark Gravity. Have Gelyan conjure the Hanged Man and use Dark Gravity to pull both Gold Feeders to the right side of the battle field. Likewise, get all your other characters out of their range and destroy the Gold Heart. Do not attempt to fight the Gold Feeders if the Gold Heart is still present.

Gelyan and the Hanged Man should be able to hold off the Feeders for a few turns. It is best if Nera conjures the High Priestess to help them with her healing and Essence of Life. After the Gold Heart has been defeated, run your party back and help Gelyan. Just like before, without any defense and resist, they should fall very quickly.

Tips for this battle:

None