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#0072 Tentacool

Tentacool artwork
Artwork: PokéAPI.
WaterPoison
Abilities
Clear BodyPrevents its stats from being lowered.Liquid OozeInflicts damage on foes using any draining move.
Hidden ability
Rain DishRestores 1/8 of maximum HP each turn in rain.
Capture
Gender
50.0% female
Egg groups
Water 3
Growth
Slow
EV yield
1 Sp. Def
Wild held item
Poison Barb
Tentacool’s base stats
HP40
Attack40
Defense35
Sp. Atk50
Sp. Def100
Speed70
Total335

Where to find it

Chance per encounter, under the conditions shown.

Times and conditions
  • Morning: 4:00–9:59
  • Day: 10:00–19:59
  • Night: 20:00–3:59

Safari candidates depend on the selected area and time. Object Arrangement does not unlock in this hack; bonus block encounters are excluded.

Where to find Tentacool in the wild
LocationMethod / conditionsLevelChance
Pallet Town3560%
Pallet Town1015%
Pallet Town2030%
Vermilion City3560%
Vermilion City1015%
Vermilion City2030%
Route 122560%
Route 121015%
Route 122010%
Route 124070%
Route 132560%
Route 131015%
Route 132045%
Route 193560%
Route 203560%
Route 201015%
Route 202030%
Route 2130–3590%
Route 211015%
Route 212030%
Cinnabar Island30–3590%
Cinnabar Island1015%
Cinnabar Island2030%
Route 2625–3090%
Route 261015%
Route 262030%
Route 2715–2090%
Route 271015%
Route 272030%
New Bark Town15–2560%
New Bark Town1015%
New Bark Town2030%
Cherrygrove City10–2590%
Route 3210–2060%
Route 321015%
Route 322045%
Route 324070%
Route 3410–2030%
Olivine City15–2560%
Route 4010–2590%
Route 4115–2560%
Route 411015%
Route 412030%
Cianwood City10–2590%
Whirl Islands15–2560%
Route 4715–2560%
Route 471015%
Route 472030%
Alto Mare Waters3060%
Five Island10–2060%
Safari Zone: Plains: Plains area selected, , 23Not fixed
Safari Zone: Plains: Plains area selected, , 24Not fixed
Safari Zone: Plains: Plains area selected, , 25Not fixed
Safari Zone: Savannah: Savannah area selected, , 23Not fixed
Safari Zone: Savannah: Savannah area selected, , 24Not fixed
Safari Zone: Savannah: Savannah area selected, , 25Not fixed
Safari Zone: Peak: Peak area selected, , 23Not fixed
Safari Zone: Peak: Peak area selected, , 24Not fixed
Safari Zone: Peak: Peak area selected, , 25Not fixed
Safari Zone: Forest: Forest area selected, , 23Not fixed
Safari Zone: Forest: Forest area selected, , 24Not fixed
Safari Zone: Forest: Forest area selected, , 25Not fixed
Safari Zone: Wasteland: Wasteland area selected, , 23Not fixed
Safari Zone: Wasteland: Wasteland area selected, , 24Not fixed
Safari Zone: Wasteland: Wasteland area selected, , 25Not fixed
Safari Zone: Mountain: Mountain area selected, , 23Not fixed
Safari Zone: Mountain: Mountain area selected, , 24Not fixed
Safari Zone: Mountain: Mountain area selected, , 25Not fixed
Safari Zone: Desert: Desert area selected, , 23Not fixed
Safari Zone: Desert: Desert area selected, , 24Not fixed
Safari Zone: Desert: Desert area selected, , 25Not fixed

Safari Zone: choose the listed area. Area selection unlocks during Baoba’s Sandshrew test, after his Geodude test. Object Arrangement never unlocks in this hack, so block-dependent bonus encounters are excluded. The listed candidates do not have a verified encounter percentage.

Evolution

Evolves into Tentacruel at Lv 30.

Level-up moves

“On evolution” moves are learned when this Pokémon evolves. Open a move for its full effects and any special behavior in this hack.

Tentacool’s level-up moves
LevelMoveTypeCategoryPowerAccuracyPPEffect and notes
1Poison StingPoisonPhysical1510035The foe is stabbed with a poisonous barb. It has a 30% chance to poison the target.
1Water GunWaterSpecial4010025Blasts the target with water. Does not burn the target.
4AcidPoisonSpecial4010030The foe is sprayed with harsh acid. It has a 10% chance to lower its Sp. Def by 1 stage.
8WrapNormalPhysical159020A long body or vines are used to wrap and squeeze the foe for 2 to 5 turns.
12SupersonicNormalStatus—5520The user generates odd sound waves from its body. It may confuse the target.
16Water PulseWaterSpecial6010020The user attacks with a pulsing blast of water. It has a 20% chance to confuse the foe.
20ScreechNormalStatus—8540An earsplitting screech is emitted to lower the foe’s Defense by 2 stages.
24Bubble BeamWaterSpecial6510020A spray of bubbles is forcefully ejected at the foe. 10% chance to lower its Speed by 1 stage.
28HexGhostSpecial6510010A relentless attack that deals heavy damage to a foe with a status problem.
32Acid ArmorPoisonStatus——20The user alters its cellular structure to liquefy itself. Raises its Defense by 2 stages.
36Poison JabPoisonPhysical8010020The foe is stabbed with a poison tentacle. It has a 30% chance to poison the foe.
40SurfWaterSpecial9010015A giant wave swamps the whole battlefield. Double damage on a foe using Dive. Also used to cross water.
44Sludge WavePoisonSpecial9510010A wave of sludge hits all Pokémon around the user. It may poison them.
48Hydro PumpWaterSpecial1109010Blasts the target with a huge volume of water.

TMs and HMs

TMs and HMs Tentacool can learn
TM / HMMoveTypeCategoryPowerAccuracyPPEffect and notes
TM03Water PulseWaterSpecial6010020The user attacks with a pulsing blast of water. It has a 20% chance to confuse the foe.
TM07HailIceStatus——10The user summons a hailstorm lasting 5 turns. It damages all Pokémon except Ice types.
TM10Hidden PowerNormalSpecial6010015A unique attack that varies in type and intensity depending on the Pokémon using it.
TM13Ice BeamIceSpecial9010010The foe is struck with an icy-cold beam of energy. It has a 10% chance to freeze the target.
TM14BlizzardIceSpecial110705A howling blizzard is summoned to strike the foe. It has a 10% chance to freeze the target.
TM17ProtectNormalStatus——10It enables the user to evade all attacks for 1 turn. Its chance of failing rises if used in succession.
TM18Rain DanceWaterStatus——5The user summons a heavy rain for 5 turns. Water-type moves become 1.5 times stronger.
TM19Giga DrainGrassSpecial7510010A nutrient-draining attack. The user’s HP is restored by half the damage taken by the target.
TM20SafeguardNormalStatus——25The user creates a protective field that prevents status problems for 5 turns.
TM27ReturnNormalPhysicalvar.10020A full-power attack that grows more powerful the more the user likes its Trainer.
TM32Double TeamNormalStatus——15By moving rapidly, the user makes illusory copies of itself. Raises its evasiveness by 1 stage.
TM36Sludge BombPoisonSpecial9010010The user hurls filthy sludge at the foe. It has a 30% chance to poison the target.
TM42FacadeNormalPhysical7010020An attack whose power is 2 times higher if the user is poisoned, burned, or paralyzed.
TM44RestPsychicStatus——5The user goes to sleep for 2 turns. It fully restores the user’s HP and heals any status problem.
TM45AttractNormalStatus—10015The user charms a foe of the opposite gender. The foe has a 50% chance of being unable to act.
TM46ThiefDarkPhysical6010025The user attacks and steals the foe’s held item simultaneously. It can’t steal if the user holds an item.
TM55BrineWaterSpecial6510010If the foe’s HP is below half, this attack hits with double the power.
TM58EndureNormalStatus——10The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession.
TM66PaybackDarkPhysical5010010The user charges up, then attacks. If it moves after the foe, its power is doubled.
TM75Swords DanceNormalStatus——20A frenetic dance to uplift the fighting spirit. It raises the user’s Attack by 2 stages.
TM82Sleep TalkNormalStatus——10While it is asleep, the user randomly uses one of the moves it knows.
TM84Poison JabPoisonPhysical8010020The foe is stabbed with a poison tentacle. It has a 30% chance to poison the foe.
TM87SwaggerNormalStatus—8515The user enrages the foe into confusion. However, it also raises the foe’s Attack by 2 stages.
TM90SubstituteNormalStatus——10The user makes a copy of itself using 1/4 of its HP. The copy serves as the user’s decoy.
TM94VenoshockPoisonSpecial6510010Sprays the target with toxic fluid. Power doubles if the target is poisoned.
TM101ScaldWaterSpecial8010015Scalds the target with boiling water. May burn the target.
TM119Brutal SwingDarkPhysical6010020Swings its body wildly to damage all opposing Pokémon.
HM01CutNormalPhysical509530The foe is cut with a scythe or a claw. It can also be used to cut down thin trees.
HM03SurfWaterSpecial9010015A giant wave swamps the whole battlefield. Double damage on a foe using Dive. Also used to cross water.
HM05WhirlpoolWaterSpecial409010Traps the target in a whirlpool, damaging it for 2–5 turns.
HM07WaterfallWaterPhysical8010015The user charges at the foe with great force. 20% chance to make it flinch. Also climbs waterfalls.

Move tutors

Moves Tentacool can learn from tutors
MoveTypeCategoryPowerAccuracyPPEffect and notesTutor location, cost and requirements
Dazzling GleamFairySpecial8010010The user fires a powerful flash of light at the foe to deal damage.

Route 15 · Cost: Moon Ball ×1

Route 15

HazeIceStatus——30The user creates a haze that eliminates every stat change among all the Pokémon engaged in battle.
Icy WindIceSpecial559515The user attacks with a gust of chilled air. Lowers the target’s Speed by 1 stage.

Route 20 · Cost: Aspear Berry ×1

Route 20

Egg moves

Tentacool’s egg moves
MoveTypeCategoryPowerAccuracyPPEffect and notes
AcupressureNormalStatus——30The user stimulates its body’s pressure points. A random stat rises by 2 stages.
Aqua RingWaterStatus——20The user envelops itself in a veil made of water. It regains some HP on every turn.
Aurora BeamIceSpecial6510020The foe is hit with a rainbow-colored beam. 10% chance to lower its Attack by 1 stage.
Confuse RayGhostStatus—10010The foe is exposed to a sinister ray that triggers confusion.
HazeIceStatus——30The user creates a haze that eliminates every stat change among all the Pokémon engaged in battle.
Knock OffDarkPhysical6510020The user slaps down the foe’s held item, preventing the item from being used during the battle.
Mirror CoatPsychicSpecialvar.10020A retaliation move that counters any special attack, inflicting double the damage taken.
Muddy WaterWaterSpecial908510The user attacks with muddy water. 30% chance to lower the foe’s accuracy by 1 stage.
Rapid SpinNormalPhysical5010040A spin attack that can also eliminate such moves as Bind, Wrap, Leech Seed, and Spikes.
TickleNormalStatus—10020The user tickles the foe into laughing. Lowers its Attack and Defense by 1 stage.

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