Blastoisinite

Generation

Generation VI

Description

A Mega Stone that allows Blastoise to Mega Evolve into Mega Blastoise when held.

Held

Evolution Trigger

Gen VI+

Allows Blastoise to Mega Evolve into Mega Blastoise

VersionBuySell

100000

One variety of the mysterious Mega Stones. Have Blastoise hold it, and this stone will enable it to Mega Evolve during battle.

ORAS

USUM

One of a variety of mysterious Mega Stones. Have Blastoise hold it, and this stone will enable it to Mega Evolve during battle.

LGPLGE

One of a variety of mysterious Mega Stones. This stone will enable Blastoise to Mega Evolve during battle.

One of a variety of mysterious Mega Stones. A Blastoise holding this stone will be able to Mega Evolve during battle.

From		To	Conditions
Blastoise		BlastoiseMega Evolution	Requires a Key Stone

Versions	Method	Location	Cost	Requirements
X		Pokémon Research Lab (Kalos) If Squirtle is chosen	—
AS OR	()	S.S. Tidal	—
Y	()	Stone Emporium If Squirtle is not chosen	—
ZA	()	Stone Emporium	100,000	After completing Main Mission 09: "Chase That Mysterious Pokémon!"

Event	Method	Period	Region	Versions
2016 Pokémon World Championships Squirtle	—	19/08/2016 – 21/08/2016	United States	ORAS
Pokémon Lab Kanto Squirtle	—	08/07/2015 – 30/11/2015	Japan	ORAS XY
Pokémon Scrap 2016 Blastoise	—	28/04/2016 – 31/08/2016	Japan