#23.414
Ekans/Axew
23.414
poisondragon
#414.23
Axew/Ekans
414.23
dragonpoison

38(-4)
HP
42(+4)
78(+9)
ATK
69(-9)
54(+5)
DEF
49(-5)
36(+3)
SP.ATK
33(-3)
49(+5)
SP.DEF
44(-5)
56(+1)
SPEED
55(-1)
311(+19)
TOTAL
292(-19)

Regular
Intimidate: Upon entering battle, each foe loses an ATK stage.
Shed Skin: Each turn, there is a 33% chance of curing its major status condition.
Rivalry: Inflicts 1.25x damage against the same gender but 0.75× to the opposite gender. Doesn't work if either Pokémon is genderless.
Mold Breaker: Moves ignore abilities that hinder or prevent hitting the target (Levitate, Wonder Guard, Damp, Volt Absorb, etc).
Hidden
Unnerve: Foes are unable to eat Berries.

x2
dragongroundicepsychic
x2
x1
darkfairyflyingghostnormalrocksteel
x1
x1/2
bugelectricfightingfirepoisonwater
x1/2
x1/4
grass
x1/4

#23
Ekans
23
poison
Lv.22
#24
Arbok
24
poison
#414
Axew
414
dragon
Lv.38
#415
Fraxure
415
dragon
Lv.48
#368
Haxorus
368
dragon