Tera Raid Horsea Counters

Tera Raid Horsea 1-star Poison guide with the best counters, builds, and strategies.

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Horsea
Seeper • Hypotrempe • タッツー • 쏘드라 • 墨海马

Water

Poison

Tera Raid Pokémon

Possible Attacks
Power Category
Water Gun
40
Twister
40
Aurora Beam
65
Splash
0
Possible Abilities Possible Abilities
Ability Ability Description Description Possible Possible
Swift Swim
 Boosts the Pokémon's Speed in rain. Yes
Sniper
 Powers up moves if they become critical hits. Yes
Damp

(Hidden Ability)		 Prevents the use of self-destructing moves. No
Stats Stats
LVL Level HP HP ATT Attack DEF Defense SP. ATT Sp. Attack SP. DEF Sp. Defense SPD Speed
12 30 40 70 70 25 60

Best Counter Pokémon

Pokémon Types RES/
IMMU/
WKNS Resis./
Immun./
Weakns.		 (SP.)
ATT		 SP.
DEF		 Counter RSLT Result
Primarina Primarina
DLC 2
R
I
W
 126
Δ 101
Sp.Att.		 116
Δ 46
Sp.Def 		Great (4)
Lapras Lapras
Water Absorb
DLC 2
R
I
W
 85
Δ 60
Sp.Att.		 95
Δ 25
Sp.Def 		Great (4)
Volcanion Volcanion
Water Absorb
Home
R
I
W
 130
Δ 105
Sp.Att.		 90
Δ 20
Sp.Def 		Great (4)
Empoleon Empoleon
DLC 1
R
I
W
 111
Δ 86
Sp.Att.		 101
Δ 31
Sp.Def 		Great (4)
Azumarill Azumarill
R
I
W
 60
Δ 35
Sp.Att.		 80
Δ 10
Sp.Def 		Great (4)
Marill Marill
R
I
W
 20
Δ -5
Sp.Att.		 50
Δ -20
Sp.Def 		Great (4)
Vaporeon Vaporeon
Water Absorb
R
I
W
 110
Δ 85
Sp.Att.		 95
Δ 25
Sp.Def 		Great (3)
Magearna Magearna
Home
R
I
W
 130
Δ 105
Sp.Att.		 115
Δ 45
Sp.Def 		Great (3)
Iron Crown Iron Crown Counters
Poison
DLC 2
R
I
W
 122
Δ 97
Sp.Att.		 108
Δ 38
Sp.Def 		Counters

Poison
Great (3)
Lapras Lapras
DLC 2
R
I
W
 85
Δ 60
Sp.Att.		 95
Δ 25
Sp.Def 		Great (3)
Gardevoir Gardevoir Counters
Poison
R
I
W
 125
Δ 100
Sp.Att.		 115
Δ 45
Sp.Def 		Counters

Poison
Great (3)
Slowking Slowking Counters
Poison
R
I
W
 100
Δ 75
Sp.Att.		 110
Δ 40
Sp.Def 		Counters

Poison
Great (3)
Hatterene Hatterene Counters
Poison
R
I
W
 136
Δ 111
Sp.Att.		 103
Δ 33
Sp.Def 		Counters

Poison
Great (3)
Scream Tail Scream Tail Counters
Poison
R
I
W
 65
Δ 40
Sp.Att.		 115
Δ 45
Sp.Def 		Counters

Poison
Great (3)
Gastrodon Gastrodon Counters
Poison
Storm Drain
R
I
W
 92
Δ 67
Sp.Att.		 82
Δ 12
Sp.Def 		Counters

Poison
Great (3)
Politoed Politoed
Water Absorb
DLC 1
R
I
W
 90
Δ 65
Sp.Att.		 100
Δ 30
Sp.Def 		Great (3)
Lanturn Lanturn
Water Absorb
DLC 1
R
I
W
 76
Δ 51
Sp.Att.		 76
Δ 6
Sp.Def 		Great (3)
Slowbro Slowbro Counters
Poison
R
I
W
 100
Δ 75
Sp.Att.		 80
Δ 10
Sp.Def 		Counters

Poison
Great (3)
Metagross Metagross Counters
Poison
DLC 2
R
I
W
 135
Δ 65
Attack		 90
Δ 20
Sp.Def 		Counters

Poison
Great (3)
Bronzong Bronzong Counters
Poison
R
I
W
 79
Δ 54
Sp.Att.		 116
Δ 46
Sp.Def 		Counters

Poison
Great (3)

Δ 10
*Δ (delta) means e.g. the difference between your PKMNs STAT and the Raid Pokemons counter STAT (e.g. your ATT vs enemies DEF). A higher Δ is better.

Best Counter Abilities

Ability Description Good against
Dry Skin
 Reduces HP if it is hot. Water restores HP.
Water Gun
Storm Drain
 Draws in all Water-type moves to up Sp. Attack.
Water Gun
Water Absorb
 Restores HP if hit by a Water-type move.
Water Gun
Good as Gold
 Gives immunity to status moves.
Splash

Best Counter Types

Type RESI Resistances IMMU Immunities WKNS Weaknesses COUNTR Counter TOT Total RSLT Result
Steel
Steel
2 Great
Water
Water
2 Great
Fairy
Fairy
1 Good
Ice
Ice
1 Good
Psychic
Psychic
Counters
Poison
 1 Good
Dark
Dark
0 Neutral
Electric
Electric
0 Neutral
Ghost
Ghost
0 Neutral
Normal
Normal
0 Neutral
Bug
Bug
-1 Bad
Fighting
Fighting
-1 Bad
Poison
Poison
-1 Bad
Fire
Fire
-2 Poor
Flying
Flying
-3 Poor
Grass
Grass
-3 Poor
Rock
Rock
-3 Poor
Dragon
Dragon
-5 Poor
Ground
Ground
Counters
Poison
 -5 Poor

Check out my Pokemon Remixes

What is Terastal Calculator?

Terastal Calculator helps you find the best counter Pokémon for any Tera Raid Battle in Pokémon Scarlet and Violet. The advanced algorithm analyzes type matchups, stat distributions, abilities, and raid-specific movesets to recommend optimal counters for raids ranging from 1-star to 7-star difficulty.

Whether you're facing a Dragon Tera Type Charizard or a Poison Tera Type Blissey, the calculator provides detailed recommendations including specific Pokémon builds, ability suggestions, and type effectiveness analysis. Used by thousands of trainers worldwide and featured by content creators on TikTok and YouTube, Terastal Calculator is your essential tool for conquering difficult Tera Raids.

The calculator considers multiple factors when recommending counters: offensive and defensive type matchups, stat advantages (shown as Δ delta values), abilities that counter specific raid movesets, and resistance-immunity-weakness profiles. This comprehensive approach ensures you bring the most effective Pokémon to every raid battle.

Learn how to use the calculator →

Understanding Tera Raids in Pokémon Scarlet & Violet

What are Tera Raids?

Tera Raid Battles are cooperative multiplayer battles in Pokémon Scarlet and Violet where up to 4 players team up to battle and catch a Terastallized wild Pokémon. These powerful Pokémon have shifted to a different Tera Type, changing their strengths and weaknesses dramatically from their standard typing.

Raid Difficulty Levels

  • 1-2 Star Raids: Beginner-friendly raids perfect for new trainers
  • 3-4 Star Raids: Intermediate difficulty requiring type advantage planning
  • 5 Star Raids: Advanced raids with competitive movesets and higher stats
  • 6 Star Raids: Post-game content requiring optimized builds and coordination
  • 7 Star Raids: Special event raids featuring the most challenging opponents with perfect stats

Why Tera Types Matter

When a Pokémon Terastallizes, it changes to its Tera Type, gaining STAB (Same Type Attack Bonus) on moves of that type and adopting the defensive properties of the new type. A Fire-type Charizard that becomes Dragon Tera Type will be weak to Dragon, Fairy, and Ice moves instead of its usual Water, Electric, and Rock weaknesses. Understanding these shifts is crucial for raid success.

Learn more about the counter calculation process →