HippoWall

Hippowdon
Item: Leftovers
Ability: Sand Stream
Nature: Impish
EVs: 252 HP/252 Def/4 SpD
Earthquake, Stealth Rock, Slack Off, Ice Fang/Roar
I use both Roar and Ice Fang and switch depending on whether or not my opponent has an Excadrill and Gliscor. He sets up the usual sandstorm and stealth rock.
Dancing Mole

Excadrill
Item: Air Balloon
Ability: Sand Rush
Nature: Adamant
EVs: 4 HP/252 Atk/252 Spe
IVs: 31 Atk, 31 Spe
Swords Dance, EQ, Rock Slide, Rapid Spin/Return
Predictable sweeper is predictable, but oh well, he's strong. I switch between Rapid Spin to get rid of Spikes or SR if I know my opponent's packing it and Return if they are not.
Swords Dragon

Garchomp
Item: Yache Berry
Ability: Sand Veil
Nature: Jolly
EVs: 4 HP/252 Atk/252 Spe
IVs: 31 Atk
SD, Dragon Claw, EQ, Substitute
I chose Substitute to stack with Sand Veil to try and avoid damage while I set up and sweep. Yache Berry is for less damage from Ice Beam/Ice Fang/Ice Shard. I know Leftovers is probably better with Substitute but I'm not expecting him to last that long.
Defenscor

Gliscor
Item: Toxic Orb
Ability: Poison Heal
Nature: Impish
EVs: 252 HP/184 Def/72 Spe
Protect, Toxic, EQ, Facade/Ice Fang
Seeing the success of my Vaporeon in my previous Water team, I decided to try again with a Gliscor. I switch between Facade and IF depending on other Dragons and such.
Polish Genie

Landorus
Item: Life Orb
Ability: Sand Force
Nature: Naive
EVs: 252 Atk/4 SpA/252 Spe
Stone Edge, HP-Ice, EQ, Rock Polish
Went for the Rock Polish to increase speed and to have HP Ice to deal with opposing Gliscor and Dragons.