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Tentacool vs Gastly Stats: Who Wins? | Pokemon Comparison icon

Tentacool vs Gastly Stats: Who Wins? | Pokemon Comparison

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

Battle Metrics & Entity Analysis

Speed Tier Disadvantage

Tentacool (70) is slower than Gastly (80). Utilizing Trick Room or defensive Terastallization is highly recommended to counter the initial burst.

Performance Statistics

HP
40
30
Attack
40
35
Defense
35
30
Sp. Atk
50
100
Sp. Def
100
35
Speed
70
80
Total Stats
335
310

Pokémon Attributes & Stats

Tentacool
4★
Character Rarity
🌀
Water
Type
📍
Kanto
Region
Gastly
4★
Character Rarity
🌀
Ghost
Type
📍
Kanto
Region
Battle Simulator v1.0

Win Probability

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

Detailed Data Matrix

AttributeTentacoolGastly
HP40 ▲ +1030
Attack40 ▲ +535
Defense35 ▲ +530
Sp. Atk50 100 ▲ +50
Sp. Def100 ▲ +6535
Speed70 80 ▲ +10
Type Matchup Bonus1.0x 1.0x
Effective Battle Power360360
Total Stats335 ▲ +25310

Head-to-Head Analysis

With nearly identical Base Stat Totals (335 and 310), this is a truly balanced and fiercely competitive matchup. Their speed tiers are incredibly close (70 vs 80), meaning the outcome often hinges on specific movesets rather than raw stats.

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Tentacool vs Gastly: Strategic Breakdown & Best Choice? (Full Comparison)

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

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

🛡️ Defensive Pivot Role: Against Gastly, Tentacool 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 Tentacool vs Gastly 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
Tentacool Surf** (0 EVs) vs Gastly63–74%⚠️ 2HKO
Tentacool **Surf** (252 SpAtk EVs (+nature)) vs Gastly99–117%⚡ Chance OHKO
Gastly **Shadow Ball** (0 EVs) vs Tentacool40–48%❌ No 2HKO
Gastly **Shadow Ball (252 SpAtk EVs (+nature)) vs Tentacool55–65%⚠️ 2HKO

⚡ Speed Tier Comparison (Lv.50 VGC)

MetricTentacoolGastlyBase Speed7080Lv.50 (0 EV)90100Lv.50 (252 Spe +nature)134145Gen 1 Speed Rank#66 / 151#51 / 151Outspeeds (benchmarks)Snorlax, Slowbro, ChanseySnorlax, Slowbro, 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 Tentacool consistently outspeed Gastly?

A: Based on Gen 9 base stats, Tentacool has a 0 Speed vs Gastly'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. Tentacool's Unknown type and bulk define its role as a pivot or utility lead compared to Gastly.

Q: How do held items affect the Tentacool vs Gastly matchup?

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

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