Pokémechanics
HeartGold & SoulSilver

#072Tentacool

Species
Jellyfish Pokémon
Type
Catch rate
190
Growth
Slow
Height
0.9 m
Weight
45.5 kg
Gender
50% ♂ 50% ♀
Egg cycles
20
Base friendship
70

Tentacool

Heartgold
When the tide goes out, dehydrated TENTACOOL remains can be found washed up on the shore.
Soulsilver
It drifts aimlessly in waves. Very difficult to see in water, it may not be noticed until it stings.

Base stats

EVs: +1 Sp. Def

HP40
Attack40
Defense35
Sp. Atk50
Sp. Def100
Speed70
Total335

Abilities

Clear Body
Prevents stats from being lowered by other Pokémon.
Liquid Ooze
Damages opponents using leeching moves for as much as they would heal.

Locations

Heartgold
Gift
Cianwood CityLv 15100%
Good Rod
Cinnabar IslandLv 2030%
New Bark TownLv 2030%
Pallet TownLv 2030%
Route 12Lv 2060%
Route 13Lv 2060%
Route 26Lv 2030%
Route 27Lv 2030%
Route 32Lv 2055%
Route 47Lv 2030%
Sea Route 20Lv 2030%
Sea Route 21Lv 2030%
Sea Route 41Lv 2030%
Vermilion CityLv 2060%
Old Rod
Cinnabar IslandLv 1015%
New Bark TownLv 1015%
Pallet TownLv 1015%
Route 12Lv 1015%
Route 13Lv 1015%
Route 26Lv 1015%
Route 27Lv 1015%
Route 32Lv 1015%
Route 47Lv 1015%
Sea Route 20Lv 1015%
Sea Route 21Lv 1015%
Sea Route 41Lv 1015%
Vermilion CityLv 1030%
Super Rod
Route 12Lv 4070%
Route 13Lv 4070%
Route 32Lv 4070%
Surfing
Cherrygrove CityLv 10-2590%
Cianwood CityLv 10-2590%
Cinnabar IslandLv 30-3590%
New Bark TownLv 10-2590%
Olivine CityLv 10-2590%
Pallet TownLv 30-3590%
Route 12Lv 2560%
Route 13Lv 2560%
Route 26Lv 25-3090%
Route 27Lv 15-2090%
Route 32Lv 10-2060%
Route 34Lv 10-2590%
Route 47Lv 15-2560%
Sea Route 19Lv 30-3590%
Sea Route 20Lv 30-3590%
Sea Route 21Lv 30-3590%
Sea Route 40Lv 10-2590%
Sea Route 41Lv 15-2560%
Union CaveLv 10-2060%
Vermilion CityLv 30-35100%
Whirl IslandsLv 15-2560%
Soulsilver
Gift
Cianwood CityLv 15100%
Good Rod
Cinnabar IslandLv 2030%
New Bark TownLv 2030%
Pallet TownLv 2030%
Route 12Lv 2060%
Route 13Lv 2060%
Route 26Lv 2030%
Route 27Lv 2030%
Route 32Lv 2055%
Route 47Lv 2030%
Sea Route 20Lv 2030%
Sea Route 21Lv 2030%
Sea Route 41Lv 2030%
Vermilion CityLv 2060%
Old Rod
Cinnabar IslandLv 1015%
New Bark TownLv 1015%
Pallet TownLv 1015%
Route 12Lv 1015%
Route 13Lv 1015%
Route 26Lv 1015%
Route 27Lv 1015%
Route 32Lv 1015%
Route 47Lv 1015%
Sea Route 20Lv 1015%
Sea Route 21Lv 1015%
Sea Route 41Lv 1015%
Vermilion CityLv 1030%
Super Rod
Route 12Lv 4070%
Route 13Lv 4070%
Route 32Lv 4070%
Surfing
Cherrygrove CityLv 10-2590%
Cianwood CityLv 10-2590%
Cinnabar IslandLv 30-3590%
New Bark TownLv 10-2590%
Olivine CityLv 10-2590%
Pallet TownLv 30-3590%
Route 12Lv 2560%
Route 13Lv 2560%
Route 26Lv 25-3090%
Route 27Lv 15-2090%
Route 32Lv 10-2060%
Route 34Lv 10-2590%
Route 47Lv 15-2560%
Sea Route 19Lv 30-3590%
Sea Route 20Lv 30-3590%
Sea Route 21Lv 30-3590%
Sea Route 40Lv 10-2590%
Sea Route 41Lv 10-2590%
Union CaveLv 10-2060%
Vermilion CityLv 30-35100%
Whirl IslandsLv 15-2560%

Damage taken

  • x1
  • x0.5
  • x1
  • x0.5
  • x2
  • x1
  • x0.5
  • x1
  • x0.5
  • x0.5
  • x0.5
  • x1
  • x2
  • x2
  • x0.5
  • x1
  • x1
Level Up
LevelAttack NameTypeClassPowerAccuracyPPEffect %
1Poison Sting
Physical
15
100
35
30
Has a chance to poison the target.
5Supersonic
Status
--
55
20
--
Confuses the target.
8Constrict
Physical
10
100
35
10
Has a chance to lower the target’s Speed by one stage.
12Acid
Special
40
100
30
10
Has a chance to lower the target’s Special Defense by one stage.
15Toxic Spikes
Status
--
--
20
--
Scatters poisoned spikes, poisoning opposing Pokémon that switch in.
19Bubble Beam
Special
65
100
20
10
Has a chance to lower the target’s Speed by one stage.
22Wrap
Physical
15
90
20
100
Prevents the target from fleeing and inflicts damage for 2-5 turns.
26Barrier
Status
--
--
20
--
Raises the user’s Defense by two stages.
29Water Pulse
Special
60
100
20
20
Has a chance to confuse the target.
33Poison Jab
Physical
80
100
20
30
Has a chance to poison the target.
36Screech
Status
--
85
40
--
Lowers the target’s Defense by two stages.
40Hydro Pump
Special
110
80
5
--
Inflicts regular damage with no additional effect.
43Wring Out
Special
--
100
5
--
Power increases against targets with more HP remaining, up to a maximum of 121 power.
Egg
Attack NameTypeClassPowerAccuracyPPEffect %
Acupressure
Status
--
--
30
--
Raises one of a friendly Pokémon’s stats at random by two stages.
Aurora Beam
Special
65
100
20
10
Has a chance to lower the target’s Attack by one stage.
Confuse Ray
Status
--
100
10
--
Confuses the target.
Haze
Status
--
--
30
--
Resets all Pokémon’s stats, accuracy, and evasion.
Knock Off
Physical
65
100
20
--
Target drops its held item.
Mirror Coat
Special
--
100
20
--
Inflicts twice the damage the user received from the last special hit it took.
Muddy Water
Special
90
85
10
30
Has a chance to lower the target’s accuracy by one stage.
Rapid Spin
Physical
50
100
40
100
Frees the user from binding moves, removes Leech Seed, and blows away Spikes.
Safeguard
Status
--
--
25
--
Protects the user’s field from major status ailments and confusion for five turns.
TM/HM
MachineAttack NameTypeClassPowerAccuracyPPEffect %
HM01Cut
Physical
50
95
30
--
Inflicts regular damage with no additional effect.
HM03Surf
Special
90
100
15
--
Inflicts regular damage and can hit Dive users.
HM05Whirlpool
Special
35
85
15
100
Prevents the target from leaving battle and inflicts 1/16 its max HP in damage for 2-5 turns.
HM07Waterfall
Physical
80
100
15
20
Has a chance to make the target flinch.
TM03Water Pulse
Special
60
100
20
20
Has a chance to confuse the target.
TM06Toxic
Status
--
90
10
--
Badly poisons the target, inflicting more damage every turn.
TM07Hail
Status
--
--
10
--
Changes the weather to a hailstorm for five turns.
TM10Hidden Power
Special
60
100
15
--
Power and type depend upon user’s IVs. Power can range from 30 to 70.
TM13Ice Beam
Special
90
100
10
10
Has a chance to freeze the target.
TM14Blizzard
Special
110
70
5
10
Has a chance to freeze the target.
TM17Protect
Status
--
--
10
--
Prevents any moves from hitting the user this turn.
TM18Rain Dance
Status
--
--
5
--
Changes the weather to rain for five turns.
TM19Giga Drain
Special
75
100
10
--
Drains half the damage inflicted to heal the user.
TM21Frustration
Physical
--
100
20
--
Power increases as happiness decreases, up to a maximum of 102.
TM27Return
Physical
--
100
20
--
Power increases with happiness, up to a maximum of 102.
TM32Double Team
Status
--
--
15
--
Raises the user’s evasion by one stage.
TM36Sludge Bomb
Special
90
100
10
30
Has a chance to poison the target.
TM42Facade
Physical
70
100
20
--
Power doubles if user is burned, paralyzed, or poisoned.
TM43Secret Power
Physical
70
100
20
30
Has a chance to inflict a status effect which depends upon the terrain.
TM44Rest
Status
--
--
5
--
User sleeps for two turns, completely healing itself.
TM45Attract
Status
--
100
15
--
Target falls in love if it has the opposite gender, and has a 50% chance to refuse attacking the user.
TM46Thief
Physical
60
100
25
--
Takes the target’s item.
TM55Brine
Special
65
100
10
--
Has double power against Pokémon that have less than half their max HP remaining.
TM58Endure
Status
--
--
10
--
Prevents the user’s HP from lowering below 1 this turn.
TM66Payback
Physical
50
100
10
--
Power is doubled if the target has already moved this turn.
TM75Swords Dance
Status
--
--
20
--
Raises the user’s Attack by two stages.
TM78Captivate
Status
--
100
20
--
Lowers the target’s Special Attack by two stages if it’s the opposite gender.
TM82Sleep Talk
Status
--
--
10
--
Randomly uses one of the user’s other three moves. Only works if the user is sleeping.
TM83Natural Gift
Physical
--
100
15
--
Power and type depend on the held berry.
TM84Poison Jab
Physical
80
100
20
30
Has a chance to poison the target.
TM87Swagger
Status
--
85
15
--
Raises the target’s Attack by two stages and confuses the target.
TM90Substitute
Status
--
--
10
--
Transfers 1/4 of the user’s max HP into a doll, protecting the user from further damage or status changes until it breaks.
Tutor
Attack NameTypeClassPowerAccuracyPPEffect %
Dive
Physical
80
100
10
--
User dives underwater, dodging all attacks, and hits next turn.
Icy Wind
Special
55
95
15
100
Has a chance to lower the target’s Speed by one stage.
Knock Off
Physical
65
100
20
--
Target drops its held item.
Magic Coat
Status
--
--
15
--
Reflects back the first effect move used on the user this turn.
Snore
Special
50
100
15
30
Has a chance to make the target flinch. Only works if the user is sleeping.

Other generations

Red, Blue & Yellow, Gold, Silver & Crystal, Ruby, Sapphire & Emerald, FireRed & LeafGreen, Diamond, Pearl & Platinum, Black & White, Black 2 & White 2, X & Y, Omega Ruby & Alpha Sapphire, Sun & Moon, Ultra Sun & Ultra Moon, Sword & Shield, Brilliant Diamond & Shining Pearl, Scarlet & Violet