Blastoisinite (Japanese: カメックスナイト Kamexnite) is a type of held item introduced in Generation VI. It is the Mega Stone that allows Blastoise to Mega Evolve into Mega Blastoise.
Blastoisinite カメックスナイト Kamexnite
Pokémon Global Link artwork
Introduced in Generation VI
In the core series games
If held by a
Blastoise (or is present in the player's Bag) , allows it to P E Mega Evolve into Mega Blastoise if its Trainer has a Key Stone. Each Trainer can only Mega Evolve one Pokémon per battle.
Unaffected by item negating effects (such as
Embargo and Klutz). Item manipulating effects (such as Trick and Fling) cannot give Blastoise a Blastoisinite or remove a Blastoisinite from Blastoise.
Outside of battle
If held by a Blastoise, allows it to Mega Evolve into Mega Blastoise when it performs a
Spectacular Talent during a Pokémon Contest Spectacular while its Trainer has a Key Stone. Blastoise will remain a Mega Blastoise until the Talent Round ends.
X Y One variety of the mysterious Mega Stones. Have Blastoise hold it, and this stone will enable it to Mega Evolve during battle.
OR AS S M US UM
Sw Sh One of a variety of mysterious Mega Stones. Have Blastoise hold it, and this stone will enable it to Mega Evolve during battle.
P E One of a variety of mysterious Mega Stones. This stone will enable Blastoise to Mega Evolve during battle.
Distribution In spin-off games
Pokémon Shuffle, the Blastoisinite allows the player to Mega Evolve Blastoise.
The player can obtain the Blastoisinite by completing
Mission Card 12.
The Blastoisinite was also available as a prize during the Mega Blastoise
Competitive Stage. This Competitive Stage ran on the Nintendo 3DS version from April 6 to 12, 2015 and June 15 to 22, 2015. It ran on the Pokémon Shuffle Mobile from February 9 to February 15, 2016.
The Blastoisinite enables the following Mega Evolutions:
Water Erases all Pokémon within two spaces of the match.
If more icons of this Pokémon are adjacent to the match, then for each additional icon, one more Pokémon is erased in that direction.
In the anime
A Blastoisinite in the
A Blastoisinite belonging to
Siebold appeared in , where it was revealed during his battle with Mega Evolution Special I Alain. The Blastoisinite is worn around Blastoise's head.
A Blastoisinite appeared in
, under The Discovery Green's possession. She used it to Mega Evolve her Blastoise during her battle with Elaine.
In the manga
Green obtained a Blastoisinite sometime prior to PS607, and uses it to Mega Evolve Blasty.
In other languages
水箭龜進化石 Séuijingwāi Jeunfa Sehk
水箭龜進化石 / 水箭龟进化石 Shuǐjiànguī Jìnhuà Shí