#117.388
Seadra/Shinx
117.388
#388.117
Shinx/Seadra
388.117

51(+3)
HP
48(-3)
65
ATK
65
54(-20)
DEF
74(+20)
76(+18)
SP.ATK
58(-18)
41(+4)
SP.DEF
37(-4)
58(-13)
SPEED
71(+13)
345(-8)
TOTAL
353(+8)

Regular
Reg.
Rivalry: Inflicts 1.25x damage against the same gender and 0.75× to the opposite gender. Doesn't work if either Pokémon is genderless.
Intimidate: Upon entering battle, lower each foes' ATK one stage.
Poison Point: On contact, the attacker has a 30% chance to be poisoned.
Sniper: Critical hits deal 2.25x damage instead of 1.5x.
Hidden
HA
Guts: Has 1.5x ATK with a major status condition. Doesn't lose ATK from burn.
Damp: All explosive moves and abilities fail.

x2
GrassGround
x2
x1
BugDarkDragonElectricFairyFightingGhostNormalPoisonPsychicRock
x1
x0.5
FireFlyingIceWater
x0.5
x0.25
Steel
x0.25

#116
Horsea
116
Lv.32
#117
Seadra
117
Dragon Scale
or Lv.50
#230
Kingdra
230
#116
Horsea
116
Lv.32
#117
Seadra
117
Dragon Scale
or Lv.50
#230
Kingdra
230
#388
Shinx
388
Lv.15
#389
Luxio
389
Lv.30
#332
Luxray
332
#388
Shinx
388
Lv.15
#389
Luxio
389
Lv.30
#332
Luxray
332

Route 4, 10, 12, 13, 17, 19, 20, 21, Bond Bridge, Boon Island, Brine Road, Cerulean City, Chrono Island, Cinnabar Island, Kin Island, Offshore Road, P2 Laboratory, Resort Gorgeous, Ruins of Alph, Seafoam Islands, Treasure Beach, Vermillion City, Water Labyrinth
Pokemon: 116
Deep Sea (static), Route 19, 20, Bond Bridge, Cerulean Cave, Cinnabar Island, Deep Sea, Offshore Road, P2 Laboratory, Seafoam Islands, Treasure Beach, Evolve Horsea (Lv32)
Pokemon: 117
Route 32, P2 Laboratory, Evolve Seadra (Lv50 or Dragon Scale)
Pokemon: 230
Route 8
Pokemon: 388
Route 33, Evolve Shinx (Lv15)
Pokemon: 389
Mt. Mortar (static), Evolve Luxio (Lv30)
Pokemon: 332