#95.231
Onix/Phanpy
95.231
#231.95
Phanpy/Onix
231.95

53(-18)
HP
71(+18)
55(+5)
ATK
50(-5)
93(-33)
DEF
126(+33)
33(-3)
SP.ATK
36(+3)
43(+2)
SP.DEF
41(-2)
50(-10)
SPEED
60(+10)
327(-57)
TOTAL
384(+57)

Regular
Reg.
Pickup: 10% chance to pick up items after battle.
Sturdy: Can't be 1-hit KO'd at full HP.
Rock Head: Doesn't take recoil damage.
Hidden
HA
Sand Veil: During a sandstorm, has 1.25x evasion and doesn't take sandstorm damage.
Weak Armor: After hit by a physical attack, this Pokémon's DEF is lowered and SPEED rises one stage.

x4
GrassWater
x4
x2
FightingGroundIceSteel
x2
x1
BugDarkDragonFairyGhostPsychic
x1
x0.5
FireFlyingNormalRock
x0.5
x0.25
Poison
x0.25
x0
Electric
x0

#95
Onix
95
Metal Coat
or Lv.40
#208
Steelix
208
#95
Onix
95
Metal Coat
or Lv.40
#208
Steelix
208
#231
Phanpy
231
Lv.25
#232
Donphan
232
#231
Phanpy
231
Lv.25
#232
Donphan
232

Mt. Mortar (static), Mt. Moon, Mt. Silver, Rock Tunnel, Union Cave, Victory Road
Pokemon: 95
Mt. Silver, Mt. Silver Base, Union Cave, Victory Road, Evolve Onix (Lv40 or Metal Coat)
Pokemon: 208
Route 9, 10, Mt. Silver
Pokemon: 231
Route 46, Blackthorn City, Boon Island, Mt. Silver, Mt. Silver Base, Victory Road, Evolve Phanpy (Lv25)
Pokemon: 232