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Chansey vs Omastar Stats: Who Wins? | Pokemon Comparison icon

Chansey vs Omastar Stats: Who Wins? | Pokemon Comparison

Compare two Pokemon base stats, types, and competitive metrics head-to-head

Battle Metrics & Entity Analysis

Speed Tier Disadvantage

Chansey (50) is slower than Omastar (55). Utilizing Trick Room or defensive Terastallization is highly recommended to counter the initial burst.

Performance Statistics

HP
250
70
Attack
5
60
Defense
5
125
Sp. Atk
35
115
Sp. Def
105
70
Speed
50
55
Total Stats
450
495

Pokémon Attributes & Stats

Chansey
4★
Character Rarity
🌀
Normal
Type
📍
Kanto
Region
Omastar
4★
Character Rarity
🌀
Rock
Type
📍
Kanto
Region
Battle Simulator v1.0

Win Probability

50%
50%
Chansey Win Rate
Omastar Win Rate
Calculated based on base stats, type effectiveness, and 1,000 simulated battle rounds.

Detailed Data Matrix

AttributeChanseyOmastar
HP250 ▲ +18070
Attack5 60 ▲ +55
Defense5 125 ▲ +120
Sp. Atk35 115 ▲ +80
Sp. Def105 ▲ +3570
Speed50 55 ▲ +5
Type Matchup Bonus0.5x 1.0x ▲ +0.5
Effective Battle Power441553 ▲ +111
Total Stats450 495 ▲ +45

Head-to-Head Analysis

With nearly identical Base Stat Totals (450 and 495), this is a truly balanced and fiercely competitive matchup. Their speed tiers are incredibly close (50 vs 55), meaning the outcome often hinges on specific movesets rather than raw stats. However, Omastar's rock-solid defense (125) will make it incredibly difficult for Chansey's physical strikes to leave a mark.

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Chansey vs Omastar: Strategic Breakdown & Best Choice? (Full Comparison)

⚔️ The Priority War: Speed values are razor-thin (50 vs 55). This is a textbook "Speed Tie" scenario where even a 4-point EV investment could be the difference between winning the game or a total wipeout.

🛡️ Counter-Bulk Strategy: Compared to the opponent, Chansey exhibits a much higher "Survival Threshold." Even in neutral matchups, it’s built to tank a hit from Omastar and retaliate with a devastating counter-move.

🌱 Growth Analysis: Chansey follows a Fast growth pattern. Compared to a Medium opponent, the resource investment required for competitive readiness varies significantly during early-game leveling.

🛡️ Defensive Pivot Role: Against Omastar, Chansey excels as a "Defensive Pivot." Its bulk allows it to soak up damage and maintain team momentum via its ability or a key Focus Sash choice. Using moves like Parting Shot after tanking a hit can force a favorable switch.

In summary, this Chansey vs Omastar full comparison highlights the tactical niches both Pokemon fill. When deciding on the best choice for your competitive roster, always account for item synergy.

📊 Damage Calculations (Lv.50 VGC, 31 IVs)

Attack ScenarioDamage RangeResult
Chansey Hyper Voice** (0 EVs) vs Omastar11–13%❌ No 2HKO
Chansey **Hyper Voice** (252 SpAtk EVs (+nature)) vs Omastar19–22%❌ No 2HKO
Omastar **Power Gem** (0 EVs) vs Chansey16–18%❌ No 2HKO
Omastar **Power Gem (252 SpAtk EVs (+nature)) vs Chansey21–24%❌ No 2HKO

⚡ Speed Tier Comparison (Lv.50 VGC)

MetricChanseyOmastarBase Speed5055Lv.50 (0 EV)7075Lv.50 (252 Spe +nature)112117Gen 1 Speed Rank#106 / 151#97 / 151Outspeeds (benchmarks)—Chansey

*Technical Note: Analysis based on Pokémon Gen 9 (Regulation I) Database by PokeStats Lab. Damage calculations assume Lv.50, 31 IVs, neutral nature.*

Frequently Asked Questions

Q: Does Chansey consistently outspeed Omastar?

A: Based on Gen 9 base stats, Chansey has a 0 Speed vs Omastar's 0. However, a Choice Scarf or Tailwind support can easily flip this matchup.

Q: Who is the better choice for a defensive wall?

A: It depends on your team needs. Chansey's Unknown type and bulk define its role as a pivot or utility lead compared to Omastar.

Q: How do held items affect the Chansey vs Omastar matchup?

A: Items like Focus Sash or Type-Resist Berries are game-changers. Chansey benefits from offensive items, while Omastar might rely on Rocky Helmet.

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