Agador Box

The Agador Box is a magical box having the power of containing any spell or form of magic placed in it. Valtor stole it from the Museum of Magix with the help of the Trix, in Season 3, and he used it to keep all the magical spells that he had stolen and sealed it with his magical mark.

Bloom later used her Fairy Dust to break Valtor's Mark from the Box, therefore releasing most of the spells contained in it, which returned to their respective places where they used to be before Valtor stole them. This happened in season 3 episode 25. The only spell to have remained with Valtor was the Spell of the Elements.

In Season 4, when Faragonda gave the Winx girls miniature Enchantix wings that can be used as keys to enter the Hall of Enchantments in Alfea, the wings were kept in a box that looked exactly like the Agador Box. it could be that the authorities of Magix gave the Box to Faragonda after Valtor's defeat, or Faragonda's box is maybe a copy of it.