#19.365
Rattata/Litwick
19.365
#365.19
Litwick/Rattata
365.19

36(-7)
HP
43(+7)
38(-9)
ATK
47(+9)
48(+7)
DEF
41(-7)
38(-13)
SP.ATK
51(+13)
41(-7)
SP.DEF
48(+7)
37(-17)
SPEED
54(+17)
238(-46)
TOTAL
284(+46)

Regular
Reg.
Flash Fire: Immune to Fire-type moves. Fire-type moves deal 1.5x damage after hit with a Fire-type move.
Flame Body: On contact, the attacker has a 30% chance to be burned.
Run Away: Can always escape or switch out.
Guts: Has 1.5x ATK with a major status condition. Doesn't lose ATK from burn.
Hidden
HA
Shadow Tag: Foes can't escape.
Hustle: Physical moves have 1.5x damage and 0.8x accuracy.

x2
FightingGroundRockWater
Dark
x1
DarkDragonElectricFlyingNormalPoisonPsychic
DragonElectricFairyFireFlyingGrassGroundIcePsychicRockSteelWater
x0.5
BugFairyFireGrassIceSteel
BugPoison
x0
Ghost
FightingGhostNormal

#19
Rattata
19
Lv.20
#20
Raticate
20
#19
Rattata
19
Lv.20
#20
Raticate
20
#365
Litwick
365
Lv.41
#366
Lampent
366
Dusk Stone
#367
Chandelure
367
#365
Litwick
365
Lv.41
#366
Lampent
366
Dusk Stone
#367
Chandelure
367

Route 1, 2, 4, 5, 9, 16, 17, 18, 21, 22, 33, Celadon City, Celadon Sewers, Pokemon Mansion, Secret Garden
Pokemon: 19
Mt. Mortar (static), Route 9, 16, 17, 18, 21, 23, 26, 27, 29, 32, 33, 34, 42, Burned Tower, Celadon Sewers, Mt. Mortar, Pokemon Mansion, Pokémon Tower, Tohjo Falls, Union Cave, Viridian River, Evolve Rattata (Lv20)
Pokemon: 20
Creepy House
Pokemon: 365
Creepy House, Evolve Litwick (Lv41)
Pokemon: 366
Evolve Lampent (Dusk Stone)
Pokemon: 367