Special
Balanced
70Speed · Below Avg

Stats & Training

Castform's stats barely vary. None sit in respectable range with no real gaps. It's a blank slate for EV investment. Worth 1 HP EV, medium-fast 1M XP curve to max.

Base Stats
Above
HP70
C
Attack70
C
Defense70
C
Sp. Atk70
C
Sp. Def70
C
Speed70
C
Total420
Details
Catch Rate
Challenging45 / 255
Growth Rate
Medium Fast1M XP
Height0.3 m
Weight0.8 kg
Base XP147
Abilities
ForecastTop Pick
Changes castform's type and form to match the weather.
EV Yield
HP+1AtkDefSpASpDSpe
HP training source
Pokedex Entries

Temperature and weather affect its cellular structure, so this Pokémon changes form according to the weather.

Castform Weakness

Castform's Normal typing leaves it vulnerable to Fighting. It shrugs off Ghost-type attacks completely. Only 1 weakness makes it relatively easy to build around defensively.

Castform Weakness and Resistance Chart
DamageTypes
2x (Weak)Fighting
0x (Immune)Ghost
Type ChartGood
1Weak
0Resist
1Immune
Score+1
Gen V Type Chart
  • Fairy type does not exist — Dragon has fewer checks
  • Physical / Special split now per-move (introduced Gen IV)
4xCritical
None
2xWeak
½xResist
None
¼xResist
None
0xImmune
STAB
No super-effective STAB
How to Beat Castform in Black 2 & White 2 (Best Counters)
Heracross
Heracross
BugFighting
C
Available Moves
Moves
  • Close CombatLv. 34
  • Brick BreakTM31
  • Rock SmashTM94
Damage vs Castform
Close Combat 2x
148-175%KO
Brick Break 2x
93-110%KO
Rock Smash 2x
50-60%
View Heracross builds →

Black 2 & White 2 Evolution

No evolution chain to worry about here. Castform is a standalone Pokemon with a decent partner pool for breeding through two egg groups. Eggs come out average hatch time. View every chain in the Evolution Chart.

How to Evolve

No Evolution
Castform
#351Castform
Does not evolve

Breeding

Very Easy

Breed Castform easily with 45 breeding partners from the Indeterminate and Fairy egg groups. Pass egg moves like Amnesia, Clear Smog, Disable and 4 more to offspring.

Egg Groups
IndeterminateFairy
Gender
50.0%50.0%
Hatch Time
25 cycles·6,425 steps
Moderate~6 min with Flame Body
Egg Moves
7moves
Breed With (best first)
togekissmanaphyraichuazumarilltogeticpachirisupikachugardevoirgalladeroseradeglaliefroslass

Black 2 & White 2 Castform Best Moveset

Forecast isn't flashy, but it matters. Combined with Lum Berry for one-time status cleanse and max Sp. Atk and Speed EVs, Castform fills the special attacker slot reliably. Timid nature finishes the spread.

Best Build

Experimental
Special Sweeper
Ability
Forecast
Item
Lum BerryRECOVERY
Best Nature for Castform
Timid+SPE

Castform best EVs are Sp. Atk and Speed

EVs

Special Sweeper Moveset

  • Weather BallSTAB
  • Ice Beam
  • Rain Dance
  • ThunderCoverage

Moves

The natural movepool does the job, but Amnesia and Clear Smog from the egg pool give Castform something extra. Pair those with Last Resort and Double-Edge for STAB and coverage across 9 types for reach, and the kit fills out nicely.

Level-Up Moves

Lv 1
Tackle
D5010035Normal
Lv 10
Ember
4010025Fire
Lv 10
Powder Snow
4010025Ice
Lv 10
Water Gun
4010025Water
Lv 15
Headbutt
C7010015Normal
Lv 20
Hail
10Ice
Lv 20
Rain Dance
A5Water
Lv 20
Sunny Day
C5Fire
Lv 30
Weather Ball
S5010010Normal
Lv 40
Blizzard
D120705Ice
Lv 40
Fire Blast
C120855Fire
Lv 40
Hydro Pump
C120805Water

TM Moves

TM
TM45
Attract
C10015Normal
TM14
Blizzard
D120705Ice
TM32
Double Team
15Normal
TM53
Energy Ball
C8010010Grass
TM42
Facade
C7010020Normal
TM38
Fire Blast
C120855Fire
TM35
Flamethrower
A9510015Fire
TM70
Flash
D10020Normal
TM21
Frustration
10020Normal
TM07
Hail
10Ice
TM10
Hidden Power
6010015Normal
TM13
Ice Beam
S9510010Ice
TM59
Incinerate
3010015Fire
TM17
Protect+4
C10Normal
TM77
Psych Up
10Normal
TM18
Rain Dance
A5Water
TM44
Rest
C10Psychic
TM67
Retaliate
C701005Normal
TM27
Return
D10020Normal
TM48
Round
6010015Normal
TM37
Sandstorm
D10Rock
TM55
Scald
D8010015Water
TM30
Shadow Ball
D8010015Ghost
TM22
Solar Beam
C12010010Grass
TM90
Substitute
C10Normal
TM11
Sunny Day
C5Fire
TM87
Swagger
9015Normal
TM46
Thief
6010010Dark
TM25
Thunder
A1207010Electric
TM73
Thunder Wave
B10020Electric
TM24
Thunderbolt
B9510015Electric
TM06
Toxic
C9010Poison
TM83
Work Up
D30Normal

Egg Moves

Egg
Egg
Amnesia
D20Psychic
Egg
Clear Smog
D5015Poison
Egg
Disable
D10020Normal
Egg
Future Sight
C10010010Psychic
Egg
Hex
5010010Ghost
Egg
Lucky Chant
30Normal
Egg
Ominous Wind
601005Ghost

Tutor Moves

Tut
Tutor
Icy Wind
D559515Ice
Tutor
Last Resort
B1401005Normal
Tutor
Sleep Talk
D10Normal
Tutor
Snore
4010015Normal
Tutor
Tailwind
C30Flying

Transfer Moves

Gen
Gen 4
Avalanche-4
D6010010Ice
Gen 3
Body Slam
C8510015Normal
Gen 4
Captivate
10020Normal
Gen 3
Defense Curl
40Normal
Gen 3
Double-Edge
B12010015Normal
Gen 4
Endure+4
D10Normal
Gen 3
Mimic
10Normal
Gen 4
Natural Gift
10015Normal
Gen 4
Secret Power
7010020Normal
Gen 4
Shock Wave
6020Electric
Gen 4
Swift
6020Normal
Gen 4
Water Pulse
D6010020Water

Black 2 & White 2 Castform Locations

Finding Castform at moderate rates takes patience. 2 spots are available in mid-game routes, but the rate difference between them matters. Lock in the top one from the sorted list below.

Best Locations to Catch Castform in Black 2 & White 2

Route 6
White 2Grass Lv.26 Route
RareMid
AnyShaking spot
Route 6
Black 2Grass Lv.26 Route
RareMid
AnyShaking spot

Castform Guide

  • In Black 2 & White 2, watch for Machamp (Fighting) when using Castform. They all hit it super-effectively with STAB. Only 1 weakness means fewer dedicated counters to worry about.

  • For Black 2 & White 2, it depends on your team. Castform at 420 BST isn't a powerhouse, but the Normal coverage might be exactly what you're missing.

  • In Black 2 & White 2, Castform has a 420 base stat total and ranks as D-Tier: outclassed by other options available in Black 2 & White 2. It works best as a balanced. Weatherball with Lum Berry is the standard set.

  • Forecast changes Castform's type and form to match the weather. That's the one you want on Castform. It's the only ability Castform has.

  • In Black 2 & White 2, Normal typing gives Castform 1 resistances plus Ghost immunity. HP at base 70 is the top stat. 420 BST gives it a workable foundation.

Game Availability

Castform first appeared in Ruby & Sapphire and has been available in 13 games across 8 generations. Obtainable through wild encounters in most titles where it appears.

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