- "A crystalline sphere. Pretty, and quite useful."
- —Description, Dissidia Final Fantasy.
The Crystal Eye (水晶の目, Suishou no Me?) is an item from Final Fantasy. It is gained by defeating Astos. Returning it to Matoya will allow her to see again, and she will be able to create a special elixir to revive the sleeping Prince of Elfheim.
- "The extracted eye of the first high-speed weapon."
Crystal Eye appears as a special trade accessory that provides +4 Luck when equipped, and can be found in only two sections of the Confessions of the Creator.