The Colony Krabble will start a battle. Read the various tutorials, as they are helpful. Use Shulk's Back Slash from behind to deal double damage. When either Shulk or Reyn is running low on HP, have ...

Follow the path south from the Escape Pod Bay, which leads to the Spring of Grief. There's an Ether Deposit here; they can be used to gain pure Ether crystals. After exhausting a deposit, it will ...