#27.62
Sandshrew/Poliwrath
27.62
groundfighting
#62.27
Poliwrath/Sandshrew
62.27
waterground

63(-13)
HP
76(+13)
81(+3)
ATK
78(-3)
91(+3)
DEF
88(-3)
36(-17)
SP.ATK
53(+17)
50(-20)
SP.DEF
70(+20)
60(+10)
SPEED
50(-10)
381(-34)
TOTAL
415(+34)

Regular
Damp: For all Pokémon on the field, Self-Destruct, Explosion, Mind Blown, and Aftermath do nothing.
Sand Veil: 1.25x evasion during sandstorm and avoids sandstorm damage regardless of its type.
Water Absorb: Absorbs Water-type hits to restore 1/4th max HP.
Hidden
Swift Swim: 2x SPEED in rainy weather.
Sand Rush: 2x SPEED during sandstorm and avoids sandstorm damage regardless of its type.

x4
-
grass
x4
x2
fairyflyinggrassicepsychicwater
-
x2
x1
dragonfightingfireghostgroundnormalsteel
bugdarkdragonfairyfightingflyingghostgroundicenormalpsychicwater
x1
x1/2
bugdarkpoison
firepoisonrocksteel
x1/2
x1/4
rock
-
x1/4
x0
electric
electric
x0

#27
Sandshrew
27
ground
Lv.22
#28
Sandslash
28
ground
#60
Poliwag
60
water
Lv.25
#61
Poliwhirl
61
water
WATERSTONE
#62
Poliwrath
62
waterfighting
KINGSROCK
or Lv.37
#186
Politoed
186
water