Blastoise - Champions OU Analysis

Battle Statistics

7.96%

Usage Rate

53.56%

Win Rate

5.42%

Lead Rate

1124

Avg Rating

590

Total Games

316

Wins

274

Losses

Move Performance Analysis

Top 10 moves used in 10+ battles

⚠️ Important Note:

This data shows moves actually used in battles, not move adoption rates in team building.
Some moves may be on the Pokémon's moveset but never used during a battle, so they won't appear here.
Win rate reflects performance in battles where the move was used.
For actual move adoption rates, please refer to Smogon Stats or other official sources.

Usage Trend

Win Rate Trend

Performance by Rating Tier

Blastoise Competitive Analysis

Performance Metrics

Blastoise currently holds a B tier ranking in the Champions OU metagame with a 8.0% usage rate and 53.6% win rate. This data represents 3,707 games analyzed over 14 days from 04/11/2026 to 04/12/2026.

Usage Trends

Usage has declined recently, potentially due to rising counters or metagame shifts. Win rate has improved over the analysis period, suggesting either better optimization or favorable metagame conditions.

Rating Tier Performance

Usage remains consistent across all rating tiers, demonstrating broad appeal at all skill levels.

Key Moves

The most frequently used move in competitive battles is Shell Smash used in 57.1% of battles. Ice Beam demonstrates the highest win rate at 66.7% While Shell Smash is the most popular choice, Ice Beam shows promising results as an underexplored option.

Team Synergies

Frequently partners with Kingambit, Garchomp, and Corviknight in successful team compositions. The strongest synergy is observed with Decidueye-Hisui, achieving a 100.0% win rate when used together.

Matchup Analysis

Favorable matchups include Aggron, Aerodactyl, and Maushold, while caution is advised against Infernape, Mamoswine, and Mimikyu. Particularly effective against Aggron with a 100.0% win rate in direct matchups.

Strategic Recommendations

Blastoise offers solid performance as a mid-tier option. While not dominating the metagame, it provides consistent results when properly supported. Focus on team compositions that maximize its favorable matchups.

Frequent Partners

Most common teammates with Blastoise

228 games

56.1% Win

6.2% appear

198 games

60.6% Win

5.3% appear

135 games

58.5% Win

3.6% appear

113 games

57.5% Win

3.0% appear

110 games

53.6% Win

3.0% appear

108 games

46.3% Win

2.9% appear

108 games

52.8% Win

2.9% appear

104 games

59.6% Win

2.8% appear

100 games

61.0% Win

2.7% appear

88 games

46.6% Win

2.4% appear

86 games

43.0% Win

2.3% appear

80 games

60.0% Win

2.2% appear

70 games

55.7% Win

1.9% appear

67 games

55.2% Win

1.8% appear

67 games

53.7% Win

1.8% appear

65 games

46.1% Win

1.8% appear

59 games

54.2% Win

1.6% appear

57 games

52.6% Win

1.5% appear

48 games

52.1% Win

1.3% appear

47 games

61.7% Win

1.3% appear

Frequent Matchups

Most common opponents against Blastoise

185 games

51.9% Win

4.99% appear

161 games

55.9% Win

4.34% appear

146 games

48.0% Win

3.94% appear

119 games

52.9% Win

3.21% appear

109 games

48.6% Win

2.94% appear

101 games

50.5% Win

2.72% appear

100 games

50.0% Win

2.70% appear

91 games

57.1% Win

2.45% appear

89 games

58.4% Win

2.40% appear

86 games

51.2% Win

2.32% appear

79 games

48.1% Win

2.13% appear

73 games

45.2% Win

1.97% appear

70 games

64.3% Win

1.89% appear

69 games

50.7% Win

1.86% appear

66 games

40.9% Win

1.78% appear

64 games

48.4% Win

1.73% appear

63 games

50.8% Win

1.70% appear

55 games

61.8% Win

1.48% appear

53 games

54.7% Win

1.43% appear

53 games

56.6% Win

1.43% appear

Strong Partners

Pokemon that perform well with Blastoise

5 games

100.0% Win

0.13% appear

9 games

100.0% Win

0.24% appear

12 games

91.7% Win

0.32% appear

9 games

77.8% Win

0.24% appear

7 games

71.4% Win

0.19% appear

34 games

70.6% Win

0.92% appear

10 games

70.0% Win

0.27% appear

13 games

69.2% Win

0.35% appear

38 games

68.4% Win

1.03% appear

25 games

68.0% Win

0.67% appear

Challenging Partners

Pokemon that struggle with Blastoise

5 games

0.0% Win

0.13% appear

10 games

10.0% Win

0.27% appear

6 games

16.7% Win

0.16% appear

5 games

20.0% Win

0.13% appear

5 games

20.0% Win

0.13% appear

7 games

28.6% Win

0.19% appear

14 games

28.6% Win

0.38% appear

14 games

28.6% Win

0.38% appear

16 games

31.2% Win

0.43% appear

6 games

33.3% Win

0.16% appear

Favorable Matchups

Opponents Blastoise performs well against

6 games

100.0% Win

0.16% appear

14 games

85.7% Win

0.38% appear

7 games

85.7% Win

0.19% appear

12 games

83.3% Win

0.32% appear

6 games

83.3% Win

0.16% appear

21 games

81.0% Win

0.57% appear

5 games

80.0% Win

0.13% appear

14 games

78.6% Win

0.38% appear

9 games

77.8% Win

0.24% appear

9 games

77.8% Win

0.24% appear

Difficult Matchups

Opponents that challenge Blastoise

6 games

16.7% Win

0.16% appear

18 games

22.2% Win

0.49% appear

10 games

30.0% Win

0.27% appear

41 games

34.1% Win

1.11% appear

11 games

36.4% Win

0.30% appear

21 games

38.1% Win

0.57% appear

13 games

38.5% Win

0.35% appear

13 games

38.5% Win

0.35% appear

5 games

40.0% Win

0.13% appear

5 games

40.0% Win

0.13% appear