Evolve head to Muk
Pokemon: 89
Evolve body to Steelix
Pokemon: 208
#88.95
Grimer/Onix
88.95
hero.drawing
poisonground
#95.88
Onix/Grimer
95.88
monolithyk
rockpoison

65(+15)
HP
50(-15)
56(-12)
ATK
68(+12)
123(+37)
DEF
86(-37)
36(+3)
SP.ATK
33(-3)
48(+2)
SP.DEF
46(-2)
55(+15)
SPEED
40(-15)
383(+60)
TOTAL
323(-60)

Regular
Stench: Damaging moves have a 10% chance to make the target flinch.
Sturdy: Can't be 1-hit KO'd at full HP.
Sticky Hold: Held item can't be removed by other Pokémon.
Rock Head: Doesn't take recoil damage.
Hidden
Weak Armor: After hit by a physical attack, this Pokémon's DEF is lowered and SPEED rises one stage.
Poison Touch: Contact moves have a 30% chance of poisoning the target with each hit.

x4
-
ground
x4
x2
groundicepsychicwater
psychicsteelwater
x2
x1
darkdragonfireflyingghostgrassnormalsteel
darkdragonelectricfightingghostgrassicerock
x1
x1/2
bugfairyfightingrock
bugfairyfireflyingnormal
x1/2
x1/4
poison
poison
x1/4
x0
electric
-
x0

#88
Grimer
88
6
Game Freak
poison
Lv.38
#89
Muk
89
+
The Pokémon Company & drawde15
poison
#95
Onix
95
9
kpu
rockground
METALCOAT
or Lv.40
#208
Steelix
208
+
tm7724
steelground