Pisces' key is characterized by its marine design, in reference to the Celestial Spirit whose power it harnesses. The center of the bow of the key bears the symbol of the Pisces constellation on a dark background, flanked by two elongated fishes with large and visible fins and tails, overlapping in correspondence to their small heads and to the tails themselves. The end of the key's blade takes the shape of an anchor.
While in possession of the key, a Celestial Spirit Mage may be able to summon the Paired Fish Pisces by reciting the quote, "Open Gate of the Paired Fish! Pisces!". The user could also choose whether to summon Pisces as a pair of giant fish Celestial Spirit that charges towards the opponent(s) or in their true form of a mother and her son.
- ↑ Fairy Tail Manga: Chapter 282, Page 3
- ↑ Fairy Tail Manga: Chapter 280, Pages 10-12
- ↑ Fairy Tail Manga: Chapter 310, Pages 3-4