#72.443
Tentacool/Altaria
72.443
ArtistJapeal
WaterFlying
#443.72
Altaria/Tentacool
443.72
ArtistJapeal
DragonPoison

51(-12)
HP
63(+12)
60(+10)
ATK
50(-10)
71(+18)
DEF
53(-18)
56(-7)
SP.ATK
63(+7)
101(-2)
SP.DEF
103(+2)
76(+3)
SPEED
73(-3)
415(+10)
TOTAL
405(-10)

Regular
Reg.
Natural Cure: Status effect is healed upon switching out.
Clear Body: Can't have stats lowered by other Pokémon.
Liquid Ooze: Foe's HP draining moves hurts the attacker instead of healing them.
Hidden
HA
Cloud Nine: Weather effects are negated.
Rain Dish: During rainy weather, restore 1/16th max HP each turn.

x4
Electric
-
x2
Rock
DragonGroundIcePsychic
x1
DarkDragonFairyFlyingGhostGrassIceNormalPoisonPsychic
DarkFairyFlyingGhostNormalRockSteel
x0.5
BugFightingFireSteelWater
BugElectricFightingFirePoisonWater
x0.25
-
Grass
x0
Ground
-

#72
9
Tentacool
72
ArtistThe Pokémon Company & emisys
WaterPoison
Lv.30
#73
8
Tentacruel
73
Artistxenophacilus
WaterPoison
#72
9
Tentacool
72
ArtistThe Pokémon Company & emisys
WaterPoison
Lv.30
#73
8
Tentacruel
73
Artistxenophacilus
WaterPoison
#442
5
Swablu
442
Artistravn_
NormalFlying
Lv.35
#443
8
Altaria
443
ArtistPokémon TCG & capwolfbane
DragonFlying
#442
5
Swablu
442
Artistravn_
NormalFlying
Lv.35
#443
8
Altaria
443
ArtistPokémon TCG & capwolfbane
DragonFlying

Route 4, 10, 12, 17, 18, 19, 20, 21, 23, 26, 27, 32, 34, 42, Bond Bridge, Boon Island, Brine Road, Celadon Sewers, Cerulean City, Chrono Island, Cinnabar Island, Crimson City, Kin Island, Kindle Road, Knot Island, Offshore Road, Resort Gorgeous, Treasure Beach, Vermillion City, Water Labyrinth
Pokemon: 72
Route 4, 10, 12, 17, 18, 19, 20, 21, 23, 26, 27, 32, 34, 42, Bond Bridge, Boon Island, Cerulean City, Chrono Island, Cinnabar Island, Crimson City, Kin Island, Kindle Road, Knot Island, Offshore Road, Resort Gorgeous, Treasure Beach, Vermillion City, Water Labyrinth, Evolve Tentacool (Lv30)
Pokemon: 73
Route 23 (nest), Mt. Ember
Pokemon: 442
Route 23 (nest), Evolve Swablu (Lv35)
Pokemon: 443