Physical
Balanced
460Average
98Moderate
BTier

Basculin is technically a pre-evolution of Basculegion, but it holds its own in formats where Eviolite is allowed. Adaptability boosts same-type moves from 1.5x to 2x damage, adding extra value. Flexible enough to run physical or special sets.

The stat budget goes to damage. Speed and Attack carry the offense, Sp. Def doesn't even come close. A Hostile Pokemon on a medium-fast 1M XP curve, worth 2 Speed EVs per KO.

Base Stats
460Above
HP70
C
Attack92
B
Defense65
C
Sp. Atk80
C
Sp. Def55
D
Speed98
B
Total460
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Basculin yields +2 Spe
HPAtkDefSpASpDSpe+2
Details
Catch25DifficultMedium Fast1M XP1m / 3'03"18kg / 39.7 lbs161Base XP
Pokedex Entries

Red- and blue-striped Basculin are very violent and always fighting. They are also remarkably tasty.

Omega Ruby

Red and blue Basculin usually do not get along, but sometimes members of one school mingle with the other’s school.

Alpha Sapphire

Basculin Weakness

Good

Type-wise, Basculin takes extra damage from Electric and Grass. 4 resistances help offset the weaknesses. Basculin leans offensive (base 92 Atk) rather than trying to tank its weaknesses.

4xCriticali
None
¼xResisti
None
0xImmunei
None
2Weak
4Resist
0Immune
Scorei0
SpikesGrounded — up to 25%
Toxic SpikesVulnerable
Abilities
RecklessStrengthens recoil moves to 1.2× their power.
AdaptabilityIncreases the same-type attack bonus from 1.5× to 2×.
Mold BreakerHABypasses targets' abilities if they could hinder or prevent a move.

Basculin doesn't evolve by leveling. You'll need a unique condition to push it forward to Basculegion. Evolving adds up to 70 stat points total.

How to Evolve

No Evolution
Basculin
#550Basculin
Does not evolve
Breeding
Moderate

Breed Basculin from the Water2 egg group. Pass egg moves like Agility, Brine, Bubble Beam and 6 more to offspring.

Egg Groups
Water2
Gender
50.0%50.0%
Hatch Time
40 cycles·10,280 steps
Slow~10 min with Flame Body
Egg Moves
9moves

Basculin's locked into one move per switch-in with Choice Band, trading flexibility for raw power at the cost of move flexibility. Aquatail is the go-to spam option, with Fighting and Dark coverage keeping switch-ins honest.

Best Build

Physical Sweeper
Ability
Adaptability
Item
Choice BandPOWER
Nature
Adamant+ATK
EVs

Best Basculin Moveset

  • Aqua TailSTAB
  • Aqua JetSTAB
  • SuperpowerCoverage
  • CrunchCoverage

Breeding's the move. Agility and Brine give Basculin options it can't learn any other way, and coverage across 7 types already covers a decent range on top of Aqua Tail and Surf. The egg moves push it further.

Level-Up Moves

Lv 1
Flail
10015Normal
Lv 1
Tackle
5010035Normal
Lv 1
Tail Whip
10030Normal
Lv 1
Thrash
12010010Normal
Lv 1
Water Gun
4010025Water
Lv 4
Uproar
9010010Normal
Lv 7
Headbutt
7010015Normal
Lv 10
Bite
6010025Dark
Lv 13
Aqua Jet+1
4010020Water
Lv 16
Chip Away
7010020Normal
Lv 20
Take Down
908520Normal
Lv 24
Crunch
8010015Dark
Lv 28
Aqua Tail
909010Water
Lv 32
Soak
10020Water
Lv 36
Double-Edge
12010015Normal
Lv 41
Scary Face
10010Normal
Lv 46
Flail
10015Normal
Lv 50
Final Gambit
1005Fighting
Lv 56
Thrash
12010010Normal

TM Moves

Src
TM45
Attract
10015Normal
TM100
Confide
20Normal
HM01
Cut
509530Normal
HM07
Dive
8010010Water
TM32
Double Team
15Normal
TM42
Facade
7010020Normal
TM21
Frustration
10020Normal
TM07
Hail
10Ice
TM10
Hidden Power
6010015Normal
TM13
Ice Beam
9010010Ice
TM17
Protect+4
10Normal
TM18
Rain Dance
5Water
TM44
Rest
10Psychic
TM27
Return
10020Normal
TM48
Round
6010015Normal
TM55
Scald
8010015Water
TM94
Secret Power
7010020Normal
TM88
Sleep Talk
10Normal
TM90
Substitute
10Normal
HM03
Surf
9010015Water
TM87
Swagger
9015Normal
TM12
Taunt
10020Dark
TM06
Toxic
9010Poison
HM05
Waterfall
8010015Water

Egg Moves

Src
Egg
Agility
30Psychic
Egg
Brine
6510010Water
Egg
Bubble Beam
6510020Water
Egg
Mud Shot
559515Ground
Egg
Muddy Water
908510Water
Egg
Rage
2010020Normal
Egg
Revenge-4
6010010Fighting
Egg
Swift
6020Normal
Egg
Whirlpool
358515Water

Tutor Moves

Src
Tutor
Aqua Tail
909010Water
Tutor
Bounce
85855Flying
Tutor
Endeavor
1005Normal
Tutor
Icy Wind
559515Ice
Tutor
Snore
5010015Normal
Tutor
Superpower
1201005Fighting
Tutor
Uproar
9010010Normal
Tutor
Zen Headbutt
809015Psychic

No wild encounters for Basculin in Omega Ruby & Alpha Sapphire. It's available in Black and can be transferred over. The details below show where to find it.

Basculin is not available as a wild encounter in this game.

Also found in:

  • Basculin is meant to evolve into Basculegion. At 460 BST, the stats aren't there for competitive play yet. Pre-evolution Pokemon rarely hold up against fully evolved threats.

  • Basculin's biggest threats include Manectric (Electric) and Roserade (Grass), all carrying super-effective STAB moves. Only 2 weaknesses means fewer dedicated counters to worry about.

  • Basculin evolves into Basculegion through a special method. Basculin is the base form of this evolutionary line.

  • Adaptability is what you want on Basculin. Every competitive set worth running is built with that ability in mind. The alternatives (Reckless, Mold Breaker) work on paper but Adaptability is what makes Basculin worth using.

  • Base 98 Speed is workable — faster than some, slower than many. On offense, Basculin is a physical attacker with base 92 Attack.

  • Basculin appears in 9 games, including Black & White, Black 2 & White 2, and X & Y.

Basculin joined the series in Black & White and has been available in 9 titles so far. With 5 generations of appearances, it's established itself despite the later start.