caneko

Castform build and sets

Tier DReg M-CUpdated

NormalAbilities: Forecast

#1 tournament set

1 teams

Items
Life Orb
Ability
Forecast
Nature
Quiet
  • PlantaEnergy Ball
  • FogoFire Blast
  • NormalProtect
  • NormalWeather Ball
Tournament usage
0%
Win rate
38.6%
Top cuts
0
Games
7

Base stats

  • HP70
  • Attack70
  • Defense70
  • Sp. Atk70
  • Sp. Def70
  • Speed70
  • Total420

In Reg M-C, Castform showed up on 0% of tournament teams (3 teams through Nov 10, 2026), with a 38.6% win rate and 0 top cut appearances.

Most used tournament builds

The full Castform sets that show up most on tournament teams (item, ability and all 4 moves).

Life Orb
Forecast
  • PlantaEnergy Ball
  • FogoFire Blast
  • NormalProtect
  • NormalWeather Ball
1 teams · best finish: nullth
Choice Scarf
Forecast
  • PsíquicoGuard Swap
  • GeloIcy Wind
  • ElétricoThunder
  • NormalWeather Ball
1 teams · best finish: 32nd
Expert Belt
Forecast
  • GeloIce Beam
  • NormalProtect
  • ElétricoThunderbolt
  • NormalWeather Ball
1 teams · best finish: 54th

Items, moves and abilities

Items

  • Life Orb33.3%
  • Choice Scarf33.3%
  • Expert Belt33.3%

Moves

  • NormalWeather Ball100%
  • NormalProtect66.7%
  • PlantaEnergy Ball33.3%
  • FogoFire Blast33.3%
  • PsíquicoGuard Swap33.3%
  • GeloIcy Wind33.3%
  • ElétricoThunder33.3%
  • GeloIce Beam33.3%

Abilities

  • Forecast100%

Nature (stat alignment)

  • Quiet33.3%
  • Naive33.3%
  • Modest33.3%

Castform Speed

Final Speed at level 50. Trick Room: the minimum. Tailwind doubles any value.

PokémonBaseMin (TR)0 SP32 SPMaxScarf
Castform708190122134201

See the full Speed tier table

Most common partners

% of teams with Castform that also bring each Pokémon.

Weaknesses and resistances

Damage multiplier of each move type against this Pokémon's types.

4x weakness

—

2x weakness

  • Fighting

Resists (½)

—

Resists (¼)

—

Immune

  • Ghost

Frequently asked questions

What is the best Castform build in Pokémon Champions?

The most used tournament build is Castform @ Life Orb with Forecast and Energy Ball, Fire Blast, Protect and Weather Ball (1 teams).

What item should Castform hold?

The most used items in tournaments are Life Orb (33.3%), Choice Scarf (33.3%) and Expert Belt (33.3%).

What is Castform's Speed at level 50?

Base 70: 81 at minimum (Trick Room), 122 with 32 SP and a neutral nature, and 134 with 32 SP and a Speed nature.