As a Water-type, Blastoise fills a straightforward role. Only weak to Electric and Grass. Known as the Shellfish Pokémon. Known as the Shellfish Pokemon. Can go either physical or special depending on the set.
Blastoise's spread isn't flashy. Sp. Def leads, Speed trails, 4 stats clear the bar. Tough to catch and worth 3 Sp. Def EVs, on a 1.06M XP medium-slow curve.
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 Weakness
GoodElectric and Grass-type moves hit Blastoise for super-effective damage. It resists 4 types, giving it decent defensive coverage. Blastoise's overall bulk (79/100/105) lets it take a hit or two from most weaknesses before going down.
Blastoise is the final form in a three-stage chain from Squirtle through Wartortle. Breeding this form produces Squirtle eggs (average hatch time). Evolving from Squirtle gave Blastoise the biggest boost in Sp.Def (+41), bringing the total to 530 stats.
How to Evolve
Breed with Blastoise to get Squirtle eggs easily from the Monster and Water1 egg groups. Notable egg moves include Aqua Jet, Aqua Ring, Aura Sphere and 13 more.
The recommended build leans into Blastoise's strengths as a defensive wall. Sitrus Berry provides a one-time health recovery at low HP, and HP-heavy investment EVs back that up. Torrent rounds out the package.
Best Build
Best Blastoise Moveset
- Protect
- Icy Wind
- Fake Out
- Follow Me
Recommended Teammates
Coverage runs deep. Blastoise can hit 10 types beyond STAB, including Steel and Normal. The offense anchors on Water Spout and Hydro Cannon while TMs handle everything else.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Transfer Moves
No wild encounters for Blastoise in Omega Ruby & Alpha Sapphire. Bring Squirtle over from Red, Yellow, or Brilliant Diamond, then level through the stages. Each step in the chain is laid out below.
How to Obtain Blastoise in Omega Ruby & Alpha Sapphire
Blastoise has a 530 base stat total and ranks as C-Tier — a situational pick that fills a niche. It works best as a balanced. Base 105 Sp. Def is where it shines.
Torrent strengthens water moves to inflict 1.5× damage at 1/3 max HP or less — that's the one you want on Blastoise. Rain Dish is the hidden ability. Niche, but it has its uses.
Blastoise fills the balanced role. It's a mixed attacker — base 83 Attack and 85 Sp. Atk. Base 78 Speed is workable — faster than some, slower than many. And it's tanky enough to absorb a few hits.
Blastoise appears in 21 games, including Yellow, Red & Blue, and Gold & Silver.
Blastoise first appeared in Red & Blue and spans 21 games across 9 generations. It later gained a Mega form in Generation 7 and a Gigantamax form in Generation 8, adding new dimensions to its competitive identity.
- Gen IY
Yellow - Gen IRBDebut
Red & Blue - Gen IIGS
Gold & Silver - Gen IIC
Crystal - Gen IIIRS
Ruby & Sapphire - Gen IIIFRLG
FireRed & LeafGreen - Gen IIIE
Emerald - Gen IVPt
Platinum - Gen IVHGSS
HeartGold & SoulSilver - Gen IVDP
Diamond & Pearl - Gen VBW
Black & White - Gen VB2W2
Black 2 & White 2 - Gen VIXY
X & Y - Gen VIORASMega
Omega Ruby & Alpha Sapphire - Gen VIIUSUM
Ultra Sun & Ultra Moon - Gen VIISM
Sun & Moon - Gen VIILGPE
Let's Go Pikachu & Eevee - Gen VIIISwShGigantamax
Sword & Shield - Gen VIIIPLA
Legends: Arceus - Gen VIIIBDSP
Brilliant Diamond & Shining Pearl - Gen IXSV
Scarlet & Violet - Gen IXLZA
Legends: Z-A