#119.426
Seaking/Tyrantrum
119.426
#426.119
Tyrantrum/Seaking
426.119

80(-1)
HP
81(+1)
111(+10)
ATK
101(-10)
101(+18)
DEF
83(-18)
66(-1)
SP.ATK
67(+1)
73(+7)
SP.DEF
66(-7)
70(+1)
SPEED
69(-1)
501(+34)
TOTAL
467(-34)

Regular
Reg.
Strong Jaw: Strengthens biting moves to 1.5× power.
Swift Swim: SPEED is doubled in rainy weather.
Water Veil: Can't be burned.
Hidden
HA
Rock Head: Doesn't take recoil damage.
Lightning Rod: Absorbs Electric-type moves to gain a SP.ATK stage.

x4
-
Grass
x2
DragonFairy
ElectricFightingGround
x1
BugDarkElectricFightingFlyingGhostGrassGroundIceNormalPoisonPsychicRock
BugDarkDragonFairyGhostPsychicRockSteelWater
x0.5
Steel
FlyingIceNormalPoison
x0.25
FireWater
Fire

#118
Goldeen
118
Lv.33
#119
Seaking
119
#118
Goldeen
118
Lv.33
#119
Seaking
119
#425
Tyrunt
425
Lv.39
day
#426
Tyrantrum
426
#425
Tyrunt
425
Lv.39
day
#426
Tyrantrum
426

Route 4, 10, 12, 17, 18, 22, 23, 24, Cerulean Cape, Cerulean Cave, Cerulean City, Cherrygrove City, Crimson City, Dark Cave, Mt. Mortar, Pallet Town, Safari Zone A1, A2, A3, A4, A5, Slowpoke Well, Tohjo Falls, Union Cave, Vermillion City, Viridian River
Pokemon: 118
Deep Sea (static), Route 4, 10, 12, 17, 18, 23, Cerulean Cave, Cerulean City, Cherrygrove City, Crimson City, Dark Cave, Deep Sea, Mt. Mortar, Safari Zone A1, A2, A3, A4, A5, Tohjo Falls, Union Cave, Vermillion City, Viridian River, Evolve Goldeen (Lv33)
Pokemon: 119
Saffron Restaurant (gift), Rock Smash (fossil)
Pokemon: 425
Evolve Tyrunt (Lv39 @ 5am-7pm)
Pokemon: 426