#78.379
Rapidash/Latios
78.379
ArtistJapeal
FirePsychic
#379.78
Latios/Rapidash
379.78
Artistghostmadison7
DragonFire

70(-5)
HP
75(+5)
93(-3)
ATK
96(+3)
76(+3)
DEF
73(-3)
96(-17)
SP.ATK
113(+17)
90(-10)
SP.DEF
100(+10)
108(+2)
SPEED
106(-2)
533(-30)
TOTAL
563(+30)

Regular
Reg.
Levitate: Immune to Ground-type moves, Spikes, Toxic Spikes, and Arena Trap.
Run Away: Can always escape or switch out.
Flash Fire: Immune to Fire-type moves. Fire-type moves deal 1.5x damage after hit with a Fire-type move.
Hidden
HA
Flame Body: On contact, the attacker has a 30% chance to be burned.

x2
DarkGhostGroundRockWater
DragonGroundRock
x1
BugDragonElectricFlyingNormalPoison
DarkFairyFightingFlyingGhostIceNormalPoisonPsychicWater
x0.5
FairyFightingFireGrassIcePsychicSteel
BugElectricSteel
x0.25
-
FireGrass

#77
+
Ponyta
77
ArtistGame Freak
Fire
Lv.40
#78
+
Rapidash
78
ArtistGame Freak & kattenkg
Fire
#77
+
Ponyta
77
ArtistGame Freak
Fire
Lv.40
#78
+
Rapidash
78
ArtistGame Freak & kattenkg
Fire

Celadon City (trade), Route 17, 26, 27, Kindle Road, Mt. Ember
Pokemon: 77
Route 26, 27, Cerulean Cave, Kindle Road, Mt. Silver Base, Evolve Ponyta (Lv40)
Pokemon: 78
Roaming Sevii Islands (legendary)
Pokemon: 379