Whetstone
Pokémon Champions

Reg M-C Updated

Pokémon · #411

Bastiodon

RockSteel Legal in M-C

Bastiodon is legal in Regulation Set M-C but has no ladder usage data yet.

Stats at level 50

HP 60
Atk 52
Def 168
SpA 47
SpD 138
Spe 30

Base stat total 495

Stat Point planner

66 / 66 Stat Points · 0 left

167
72
188
69
209
45

Level 50, IVs 31. Paste line: EVs: 32 HP / 2 SpA / 32 SpD · Sassy Nature

Types and weaknesses

RockSteel
Weak ×4
FightingGround
Weak ×2
Water
Resists ×½
IcePsychicBugRockDragonFairy
Resists ×¼
NormalFlying
Immune
Poison

Abilities

Sturdy
If this Pokemon is at full HP, it survives one hit with at least 1 HP. Immune to OHKO. · used by 66%
Soundproof
This Pokemon is immune to sound-based moves, unless it used the move. · used by 34%

Speed tier

Most common
45
Fastest
90 (+Spe nature, 32 SP)
Neutral
50 (0 SP)
Slowest
45 (−Spe nature, 0 SP, for Trick Room)

At Speed 45, it outspeeds 2 of the 50 most used Pokémon, each at its most common spread and item.

  1. Primarina 80
  2. Kingambit 70
  3. Mega Golisopod 60
  4. Bastiodon (this) 45
  5. Hatterene 44
  6. Torkoal 36
Full speed tiers →

Usage in Regulation Set M-C

Rank #273 · on 0.0% of teams · 2,991 appearances in 1,631,943 battles

Moves

  1. Body Press 89.2%
  2. Wide Guard 71.6%
  3. Iron Defense 40.6%
  4. Protect 39.7%
  5. Foul Play 24.3%
  6. Rock Slide 18.3%
  7. Steel Roller 12.9%
  8. Power Gem 12.2%
  9. Guard Split 12.0%
  10. Heavy Slam 11.2%

Items

  1. Leftovers 20.4%
  2. Chople Berry 18.8%
  3. Air Balloon 9.7%
  4. Sitrus Berry 9.2%
  5. Rocky Helmet 8.3%
  6. Shuca Berry 6.0%

Abilities

  1. Sturdy 66.1%
  2. Soundproof 33.9%

Spreads

  1. Sassy 32/0/0/2/32/0 · Spe 45 11.0%
  2. Sassy 32/0/2/0/32/0 · Spe 45 5.0%
  3. Bold 32/0/32/0/2/0 · Spe 50 4.5%
  4. Relaxed 32/0/32/0/2/0 · Spe 45 4.2%
  5. Bold 32/0/2/0/32/0 · Spe 50 3.7%
  6. Careful 32/2/0/0/32/0 · Spe 50 3.3%
  7. Sassy 32/0/0/0/32/0 · Spe 45 3.2%
  8. Impish 32/0/0/0/32/0 · Spe 50 3.0%

Teammates

  1. Incineroar 24.1%
  2. Indeedee-F 23.8%
  3. Rillaboom 23.2%
  4. Mega Meganium 16.8%
  5. Mega Salamence 12.9%
  6. Mega Golisopod 11.7%
  7. Grapploct 10.8%
  8. Mega Meowstic F 10.5%
  9. Sneasler 10.2%
  10. Sableye 9.7%
  11. Milotic 9.3%
  12. Sinistcha 9.2%

Usage: Smogon usage statistics, Pokémon Showdown ladder, September 2026, 1500 rating cutoff · Sep 2026· ≥ 1500· 1,631,943 battles

Rank #267 · on 0.1% of teams · 2,991 appearances in 1,631,943 battles

Moves

  1. Body Press 81.3%
  2. Wide Guard 63.9%
  3. Protect 43.9%
  4. Iron Defense 34.5%
  5. Foul Play 21.6%
  6. Guard Split 21.3%
  7. Rock Slide 20.4%
  8. Metal Burst 15.9%
  9. Steel Roller 13.0%
  10. Heavy Slam 12.1%

Items

  1. Leftovers 21.0%
  2. Chople Berry 13.5%
  3. Rocky Helmet 10.9%
  4. Shuca Berry 10.5%
  5. Air Balloon 10.0%
  6. Sitrus Berry 8.6%

Abilities

  1. Sturdy 69.5%
  2. Soundproof 30.5%

Spreads

  1. Bold 32/0/32/0/2/0 · Spe 50 8.2%
  2. Sassy 2/0/32/0/32/0 · Spe 45 6.3%
  3. Impish 32/0/0/0/32/0 · Spe 50 6.0%
  4. Relaxed 32/0/32/0/2/0 · Spe 45 4.9%
  5. Impish 32/2/32/0/0/0 · Spe 50 4.7%
  6. Impish 32/0/32/0/2/0 · Spe 50 3.8%
  7. Sassy 32/0/0/2/32/0 · Spe 45 3.5%
  8. Careful 32/2/0/0/32/0 · Spe 50 3.2%

Teammates

  1. Rillaboom 21.8%
  2. Sableye 14.7%
  3. Indeedee-F 14.4%
  4. Incineroar 13.0%
  5. Sinistcha 11.2%
  6. Sneasler 10.4%
  7. Volcarona 9.9%
  8. Mega Floette 9.2%
  9. Mega Golisopod 7.9%
  10. Mega Salamence 7.6%
  11. Mega Gengar 7.4%
  12. Farigiraf 7.1%

Usage: Smogon usage statistics, Pokémon Showdown ladder, September 2026, all games (cutoff 0) · Sep 2026· all ratings· 1,631,943 battles

Tournaments (Last 30 days)

On 4 of 4,641 teams (0.1%) · win rate 23.1% (95% interval 8.2%–50.3%, n = 13 games) · 0 top-cut teams

Tournament data: Limitless (play.limitlesstcg.com); player names removed · 40 tournaments· player names removed

Checks and counters

Beats it in replays

Teams with these win more often against teams bringing it than their overall strength predicts. Score 1–100, 50 = neutral.

No matchup in the replay sample passes the n ≥ 50 and ±1.5 pp gates yet.

Ladder checks

How often each one KOs or forces it out when they meet. Score = 100 × (p − 2 sd).

  1. Rillaboom n = 31 Smogon
    Why? 1
    • UsageKOs or forces out Bastiodon in 58% of encounters (±9%), Smogon ≥ 1500, Sep 2026n = 31 · Smogon
  2. Sneasler n = 31 Smogon
    Why? 1
    • UsageKOs or forces out Bastiodon in 59% of encounters (±9%), Smogon ≥ 1500, Sep 2026n = 31 · Smogon
  3. Indeedee-F n = 21 Smogon low sample
    Why? 1
    • UsageKOs or forces out Bastiodon in 45% of encounters (±11%), Smogon ≥ 1500, Sep 2026n = 21 · Smogon

Matchups: public Pokémon Showdown Bo3 replays; player names removed · Last 30 days· 4,444 replays· gen9championsvgc2026regmcbo3

Good with

Wins together in replays

Brought together, these pairs win more often than expected. Score 1–100, 50 = neutral.

No partner passes the n ≥ 50 and ±1.5 pp gates yet.

Common teammates

Score 50 = paired as often as the teammate's own popularity predicts; higher = paired more often.

  1. Mega Meganium +15.7 pp n = 503 Teammate
    Why? 1
    • UsageOn 17% of Bastiodon teams; Mega Meganium is on 1% of all teams (15.12× as often), Smogon ≥ 1500, Sep 2026Smogon
  2. Mega Meowstic F +9.9 pp n = 314 Teammate
    Why? 1
    • UsageOn 11% of Bastiodon teams; Mega Meowstic F is on 1% of all teams (16.05× as often), Smogon ≥ 1500, Sep 2026Smogon
  3. Grapploct +9.8 pp n = 324 Teammate
    Why? 1
    • UsageOn 11% of Bastiodon teams; Grapploct is on 1% of all teams (10.64× as often), Smogon ≥ 1500, Sep 2026Smogon
  4. Sableye +7.4 pp n = 291 Teammate
    Why? 1
    • UsageOn 10% of Bastiodon teams; Sableye is on 2% of all teams (4.13× as often), Smogon ≥ 1500, Sep 2026Smogon
  5. Indeedee-F +1.4 pp n = 713 Teammate
    Why? 1
    • UsageOn 24% of Bastiodon teams; Indeedee-F is on 22% of all teams (1.06× as often), Smogon ≥ 1500, Sep 2026Smogon
  6. Sinistcha +0.4 pp n = 276 Teammate
    Why? 1
    • UsageOn 9% of Bastiodon teams; Sinistcha is on 9% of all teams (1.04× as often), Smogon ≥ 1500, Sep 2026Smogon
  7. Incineroar -4.6 pp n = 721 Teammate
    Why? 1
    • UsageOn 24% of Bastiodon teams; Incineroar is on 29% of all teams (0.84× as often), Smogon ≥ 1500, Sep 2026Smogon
  8. Milotic -3.7 pp n = 279 Teammate
    Why? 1
    • UsageOn 9% of Bastiodon teams; Milotic is on 13% of all teams (0.72× as often), Smogon ≥ 1500, Sep 2026Smogon
View 4 more
  1. Mega Golisopod -6.7 pp n = 349 Teammate
    Why? 1
    • UsageOn 12% of Bastiodon teams; Mega Golisopod is on 18% of all teams (0.64× as often), Smogon ≥ 1500, Sep 2026Smogon
  2. Rillaboom -19.8 pp n = 693 Teammate
    Why? 1
    • UsageOn 23% of Bastiodon teams; Rillaboom is on 43% of all teams (0.54× as often), Smogon ≥ 1500, Sep 2026Smogon
  3. Mega Salamence -12.0 pp n = 385 Teammate
    Why? 1
    • UsageOn 13% of Bastiodon teams; Mega Salamence is on 25% of all teams (0.52× as often), Smogon ≥ 1500, Sep 2026Smogon
  4. Sneasler -25.8 pp n = 305 Teammate
    Why? 1
    • UsageOn 10% of Bastiodon teams; Sneasler is on 36% of all teams (0.28× as often), Smogon ≥ 1500, Sep 2026Smogon

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