Tentacool

#071

#072  -  Tentacool

#073

#072	Tentacool
Types Water Poison	Generation   I
Abilities Ability 1 Clear Body Ability 2 Liquid Ooze Hidden Ability Rain Dish
Rarity Tier   Common	Catch rate   190/255 (24.84%)
Base stats HP 40 Atk 40 Def 35 Sp.Atk 50 Sp.Def 100 Spd 70 Base-stat total: 335
EV Yield HP 0 Atk 0 Def 0 Sp.Atk 0 Sp.Def 1 Spd 0 EV-yield total: 1
Base Experience   105	Gender Ratio     1%     99%
Height   0.9m	Weight   45.5kg

Tentacool is a Water- and Poison-type Pokémon.

It evolves into its only evolutionary outlet in Tentacruel as early as level 30.

Obtainability

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Moves

Level-up

Level	Move	Type	Category	Base Power	Accuracy	PP
1	Poison Sting	Poison	Physical	15	100	35
1	Water Gun	Water	Special	40	100	25
4	Acid	Poison	Special	40	100	30
7	Constrict	Normal	Physical	10	100	35
8	Wrap	Normal	Physical	15	90	20
12	Supersonic	Normal	Status	—	55	20
13	Toxic Spikes	Poison	Status	—	—	20
16	Water Pulse	Water	Special	60	100	20
20	Screech	Normal	Status	—	85	40
22	Acid Spray	Poison	Special	40	100	20
24	Bubble Beam	Water	Special	65	100	20
28	Barrier	Psychic	Status	—	—	20
28	Hex	Ghost	Special	65	100	10
32	Acid Armor	Poison	Status	—	—	20
34	Brine	Water	Special	65	100	10
36	Poison Jab	Poison	Physical	80	100	20
40	Surf	Water	Special	90	100	15
44	Sludge Wave	Poison	Special	95	100	10
48	Hydro Pump	Water	Special	110	80	5
49	Wring Out	Normal	Special	—	100	5

* Emboldened moves denote this Pokémon avails from a STAB bonus for it.

• Italicized moves are broken; see their individual pages for more information.
• All moves subsumed on this list are relearnable via the Move Relearners if lost.

TMs and HMs

TM		Move	Type	Category	Base Power	Accuracy	PP
TM174		Acid Spray	Poison	Special	40	100	20
TM93		Attract	Normal	Status	—	100	15
TM34		Bide	Normal	Physical	—	—	10
TM14		Blizzard	Ice	Special	110	70	5
TM88		Brine	Water	Special	65	100	10
TM84		Brutal Swing	Dark	Physical	60	100	20
TM11		Bubble Beam	Water	Special	65	100	20
TM79		Captivate	Normal	Status	—	100	20
TM181		Chilling Water	Water	Special	50	100	20
TM330		Confide	Normal	Status	—	—	20
TM177		Confuse Ray	Ghost	Status	—	100	10
TM269		Cross Poison	Poison	Physical	70	100	20
TM77		Curse	Ghost	Status	—	—	10
TM74		Dazzling Gleam	Fairy	Special	80	100	10
TM32		Double Team	Normal	Status	—	—	15
TM10		Double-Edge	Normal	Physical	120	100	15
TM51		Endure	Normal	Status	—	—	10
TM92		Facade	Normal	Physical	70	100	20
TM230		Flip Turn	Water	Physical	60	100	20
TM131		Frustration	Normal	Physical	—	100	20
TM101		Giga Drain	Grass	Special	75	100	10
TM298		Gunk Shot	Poison	Physical	120	80	5
TM57		Hail	Ice	Status	—	—	10
TM216		Haze	Ice	Status	—	—	30
TM184		Hex	Ghost	Special	65	100	10
TM60		Hidden Power	Normal	Special	60	100	15
TM316		Hydro Pump	Water	Special	110	80	5
TM13		Ice Beam	Ice	Special	90	100	10
TM106		Icy Wind	Ice	Special	55	95	15
TM161		Infestation	Bug	Special	20	100	20
TM220		Knock Off	Dark	Physical	65	100	25
TM303		Liquidation	Water	Physical	85	100	16
TM21		Mega Drain	Grass	Special	40	100	15
TM31		Mimic	Normal	Status	—	—	10
TM187		Mud Shot	Ground	Special	55	95	15
TM327		Muddy Water	Water	Special	90	85	10
TM136		Natural Gift	Normal	Physical	—	100	15
TM140		Payback	Dark	Physical	50	100	10
TM143		Poison Jab	Poison	Physical	80	100	20
TM180		Pounce	Bug	Physical	50	100	20
TM67		Protect	Normal	Status	—	—	10
TM20		Rage	Normal	Physical	20	100	20
TM68		Rain Dance	Water	Status	—	—	5
TM33		Reflect	Psychic	Status	—	—	20
TM44		Rest	Psychic	Status	—	—	10
TM130		Return	Normal	Physical	—	100	20
TM270		Round	Normal	Special	60	100	15
TM118		Safeguard	Normal	Status	—	—	25
TM105		Scald	Water	Special	80	100	15
TM258		Screech	Normal	Status	—	85	40
TM133		Secret Power	Normal	Physical	70	100	20
TM40		Skull Bash	Normal	Physical	100	100	15
TM138		Sleep Talk	Normal	Status	—	—	10
TM86		Sludge Bomb	Poison	Special	90	100	10
TM155		Sludge Wave	Poison	Special	95	100	10
TM121		Snore	Normal	Special	50	100	15
TM50		Substitute	Normal	Status	—	—	16
TM124		Swagger	Normal	Status	—	90	15
TM39		Swift	Normal	Special	60	—	20
TM75		Swords Dance	Normal	Status	—	—	20
TM09		Take Down	Normal	Physical	90	85	20
TM214		Tera Blast	Normal	Special	80	100	10
TM96		Thief	Dark	Physical	60	100	25
TM329		Throat Chop	Dark	Physical	80	100	15
TM06		Toxic	Poison	Status	—	90	10
TM294		Toxic Spikes	Poison	Status	—	—	20
TM158		Venoshock	Poison	Special	65	100	10
TM12		Water Gun	Water	Special	40	100	25
TM128		Water Pulse	Water	Special	60	100	20
TM240		Whirlpool	Water	Special	35	85	15
HM01		Cut	Normal	Physical	50	95	30
HM06		Dive	Water	Physical	80	100	10
HM03		Surf	Water	Special	90	100	15
HM07		Waterfall	Water	Physical	80	100	15

* Emboldened moves denote that this Pokémon avails from a STAB bonus for it.

• Italicized moves are broken; see their individual pages for more information.
• Refer to TMs and HMs for information on each move's obtainability.

Move Tutors

Move	Type	Category	Base Power	Accuracy	PP
Bind	Normal	Physical	15	85	20
Dive	Water	Physical	80	100	10
Double-Edge	Normal	Physical	120	100	15
Endure	Normal	Status	—	—	10
Giga Drain	Grass	Special	75	100	10
Ice Beam	Ice	Special	90	100	10
Icy Wind	Ice	Special	55	95	15
Knock Off	Dark	Physical	65	100	25
Magic Coat	Psychic	Status	—	—	15
Mimic	Normal	Status	—	—	10
Sleep Talk	Normal	Status	—	—	10
Snore	Normal	Special	50	100	15
Substitute	Normal	Status	—	—	16
Swagger	Normal	Status	—	90	15
Swords Dance	Normal	Status	—	—	20
Water Pulse	Water	Special	60	100	20

* Emboldened moves denote that this Pokémon avails from a STAB bonus for it.

• Italicized moves are broken; see their individual pages for more information.
• Refer to the Move Tutors article for tutorship information for all moves hereon.

Egg Moves

Move	Type	Category	Base Power	Accuracy	PP
Acupressure	Normal	Status	—	—	10
Aqua Ring	Water	Status	—	—	20
Aurora Beam	Ice	Special	65	100	20
Bubble	Water	Special	40	100	30
Confuse Ray	Ghost	Status	—	100	10
Haze	Ice	Status	—	—	30
Knock Off	Dark	Physical	65	100	25
Mirror Coat	Psychic	Special	—	100	20
Muddy Water	Water	Special	90	85	10
Rapid Spin	Normal	Physical	50	100	40
Tickle	Normal	Status	—	100	20

* Emboldened moves denote that this Pokémon avails from a STAB bonus for it.

• Italicized moves are broken; see their individual pages for more information.
• For more information on egg-move-tutors, refer to: Egg Moves.

Type Effectiveness

Under normal battle conditions, this Pokémon is:
4× Super-weak to	Shadow
2× Weak to	Electric Ground Psychic
1× Neutral to	Normal Grass Flying Rock Ghost Dragon Dark
½× Resistant to	Fire Water Ice Fighting Poison Bug Steel Fairy

Special Counterparts

Main article: Pokémon Counterparts

• 
  Shiny Tentacool
• 
  Halloween Tentacool
• 
  Christmas Tentacool

External Links

• Tentacool's Bulbapedia
• Tentacool's Serebii