Blastoise is a large, bipedal tortoise-like Pokémon. Its body is dark blue and is mostly hidden by its tough, brown shell. This shell has a pale yellow underside and a white ridge between the upper and lower halves, which also encircles the arms. Two powerful water cannons reside in the top sides of its shell. These cannons can be extended or withdrawn and can be used to assist in high-speed charges. Blastoise's head has triangular ears which are black on the inside, small brown eyes, and a cream-colored lower jaw. Its arms are thick and striated with three claws on each hand. Its feet have three claws on the front and one on the back. It has a stubby tail.
As Mega Blastoise, it develops two smaller shells over its arms, each with their own water cannon. The two cannons on its back are replaced by a single, central water cannon of greater size. This cannon extends forward over Mega Blastiose's head. Its eyes turn red, and its ears angle backwards. It has a small point on its chin.
The powerful cannons on this Pokémon's back are capable of producing water blasts that can pierce steel and concrete. Blastoise deliberately makes itself heavy to withstand these powerful blasts, and it will crush its opponents with its bulk. The anime has shown that Blastoise can take the role of a leader in large groups of Squirtle and Wartortle. Its preferred habitat seems to be freshwater ponds and lakes.
Gary has a Blastoise that he originally received as a Squirtle from Professor Oak.
Other
In Beach Blank-Out Blastoise a Blastoise that was ruling over an island of Squirtle and Wartortle had a Jigglypuff stuck in one its cannons and its song made everyone fall asleep.
Neesha, a Trainer who went to New Island in Mewtwo Strikes Back, had a Blastoise named "Shellshocker". It fought with Mewtwo's cloned Blastoise and lost. It was taken away from her by one of Mewtwo's special Poké Balls but was liberated by Ash along with the other confiscated Pokémon. Along with Ash's Charizard and another Trainer'sVenusaur, they were the only taken away Pokémon not to be cloned: this could be because Mewtwo didn't need more than one copy of each Pokémon and it already had their clones.
In The Ghost of Maiden's Peak, a Gastly created an illusion of Blastoise in order to frighten Ash's Squirtle. Gastly subsequently combined this Blastoise with an illusionary Venusaur to create a Venustoise, which terrified both Squirtle and Bulbasaur out of battling.
The first time a real Blastoise appeared in was in Primeape Goes Bananas. It was in Ash's flashback in an advertisement for the contest in which he won his special hat.
A Blastoise appeared in Lights, Camera, Quack-tion, as part of the cast for the movie "Pokémon in Love".
Blastoise, the Shellfish Pokémon. The evolved form of Wartortle. Blastoise's strength lies in its power, rather than its speed. Its shell is like armor and attacks from the hydro cannons on its back are virtually unstoppable.
In Pokémon Zensho, Shigeru's Squirtle eventually evolved into a Blastoise that fought Satoshi's Charizard for the title of Champion of the Pokémon League.
When released from a Poké Ball, Blastoise will use Hydro Pump in one direction. Each Pump moves Blastoise backwards slightly making it a danger to those fighting behind it as well. Blastoise's trophy also refers to Blastoise as the 'Definitive Water Type'.
Trophy information
Blastoise is the next evolutionary step after Wartortle. The thick jets of water they shoot from the cannons on their backs are strong enough to cut through steel plating. When in danger, they hide inside their armored shells. Blastoise is so popular among Trainers that it's considered the definitive Water-type.
Game data
NPC appearances
Pokémon Mystery Dungeon: Blastoise is the leader of Team Hydro, a Bronze Rank rescue team. It joins a new team designed to rescue Team A.C.T. from Magma Cavern but fails to reach them. Blastoise appears to go exploring a lot as it discovers Western Cave and Meteor Cave. It reaches the end of Western Cave with Charizard of Team A.C.T., but both are defeated by Mewtwo. Blastoise is quick to anger, a feature that Charizard exploits to boost morale.
Pokédex entries
This Pokémon was unavailable prior to Generation I.
Blastoise has water spouts that protrude from its shell. The water spouts are very accurate. They can shoot bullets of water with enough accuracy to strike empty cans from a distance of over 160 feet.
Blastoise shares the same species name with Kabuto and Kabutops. They are all known as the Shellfish Pokémon.
Blastoise has the highest base Special Defense of all fully evolved starter Pokémon.
In Pokémon Stadium 2, there is a Trainer in the eighth battle of Poké Cup Ultra Ball R-2 who has a Blastoise with both Haze and Mirror Coat. However, it is impossible to breed both of these moves on the same Blastoise until Generation III.
Blastoise is the only fully evolved single type Kanto starter (not including the starters in Yellow Version).
Origin
Its design appears to be a mix of a sea turtle and a tortoise, further mixed with aspects of a tank. Blastoise's cannons may have been derived from the functioning tubes found in mussels and some other shellfish, thus its species name.
Name origin
Blastoise's name is a combination of blast (referring to its cannons) and tortoise. It may also derive from Blastoid (an extinct type of stemmed echinoderm with small hickory nut shaped fossils).
Kamex comes from the Japanese word 亀 kame (tortoise/turtle) and possibly マックス max (maximum).
This Pokémon article is part of Project Pokédex, a Bulbapedia project that aims to write comprehensive articles on each Pokémon species, as well as Pokémon groups and forms.