Return to the Mountain Path and take the left-hand road at the fork this time. Go north to the Iifa Tree. Ask Eiko to break the seal. Afterward you receive a Ruby.

Head up the branches to the top. You'll find Mocchi the moogle along the way. When you reach the circular platform, stand on the circle.

On the second level down, press the switch to make the treasure chest drop. Inside is a Phoenix Down. Further down is a Hi-Potion.

On the third level down, flip the switch on the left and head back up to grab a Healing Rod in the chest. Go back down and look in the cave on the right for an Ether.

Take the left-hand side at the split to get a Lamia's Flute and Remedy.

On the leaf elevator, you must defeat 3 Zombies and a Dracozombie.

At the bottom, grab the Elixir behind the steps and the Brigandine behind the pillar. Go to the far left side to fight Soulcage.