Here is really good sand team
https://pokepast.es/000ff9a46ca4cd65
Anything you fail to wall you check offensively with drill or keldeo
you can make your hippowdown more spdef if you want to take grass knot better from zeraora https://pokepast.es/96f52b2909eb4116 this ev set allows you to eat a CC from +2 life orb terrak
Zeraora takes 45% if it uses grass knot on hippowdon
https://pokepast.es/000ff9a46ca4cd65
Anything you fail to wall you check offensively with drill or keldeo
you can make your hippowdown more spdef if you want to take grass knot better from zeraora https://pokepast.es/96f52b2909eb4116 this ev set allows you to eat a CC from +2 life orb terrak
Zeraora takes 45% if it uses grass knot on hippowdon


