Gyaradosite


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The Gyaradosite (Japanese: ギャラドスナイト Gyaradosnite) is a type of held item introduced in Generation VI. It is a Mega Stone associated with.

Price

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In battle
If held by a (or is present in the player's Bag), allows it to Mega Evolve into Mega Gyarados if its  has a Key Stone. Each Trainer can only Mega Evolve one Pokémon per battle.

Unaffected by item negating effects (such as and ). Item manipulating effects (such as and ) cannot give Gyarados a Gyaradosite or remove a Gyaradosite from Gyarados.

Outside of battle
If held by a Gyarados, allows it to Mega Evolve into Mega Gyarados when it performs a during a Pokémon Contest Spectacular while its Trainer has a Key Stone. Gyarados will remain a Mega Gyarados until the Talent Round ends.

Description

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Acquisition

 * Couriway Town (requires an upgraded Mega Ring)
 * (from Chomper the )
 * Battle Tree (64 BP)
 * Battle Tree (64 BP)
 * Indigo Plateau
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 * Battle Tree (64 BP)
 * Battle Tree (64 BP)
 * Indigo Plateau
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 * Battle Tree (64 BP)
 * Indigo Plateau
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 * Indigo Plateau
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In the anime
Alain discovered an uncut Gyaradosite in Mega Evolution Special I.

A Gyaradosite later appeared in Coming Apart at the Dreams!, worn by Lysandre's  around its neck in a holder similar to the one Alain's Charizard keeps its Charizardite X in. It is unknown whether this Gyaradosite is the same one Alain had discovered uncut earlier, or a different one.

Another Gyaradosite appeared in When Regions Collide!, where it was held by 's. It didn't appear to be equipped on Gyarados, but rather, it appeared on its head fins right before Mega Evolving.

In the Pokémon Adventures manga
Lysandre owns a Gyaradosite, which first appeared in Chespin Sows the Seeds of Change. After Celosia stole Korrina's Key Stone, it was fashioned into a Mega Ring for Lysandre, allowing him to use it and the Gyaradosite to Mega Evolve his Gyarados. Eventually, stole the Key Stone back from him.