ground ..

Seismitoad @ Assault Vest
Ability: Water Absorb
EVs: 116 HP / 252 SpA / 140 Spe
Modest Nature
IVs: 0 Atk
- Earth Power
- Grass Knot
- Scald
- Sludge Wave

Nidoking @ Life Orb
Ability: Sheer Force
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Flamethrower
- Ice Beam
- Sludge Wave
- Earth Power

Hippowdon @ Eject Button
Ability: Sand Stream
EVs: 252 HP / 4 Atk / 252 Def
Impish Nature
- Slack Off
- Whirlwind
- Stealth Rock
- Earthquake

Landorus @ Life Orb
Ability: Sheer Force
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Gravity
- Earth Power
- Psychic
- Sludge Wave

Excadrill @ Choice Band
Ability: Sand Rush
EVs: 252 Atk / 252 Spe
Adamant Nature
- X-Scissor
- Earthquake
- Iron Head
- Rock Slide

Mamoswine @ Choice Scarf
Ability: Thick Fat
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Earthquake
- Superpower
- Icicle Crash
- Icicle Spear