Snorlax is currently walled by Ghosts. Badly. It's too slow for Belly Drum and shouldn't even waste time bulking up its defenses. The best it can do is an Assault Vest attacker:
-Return/Body Slam
-Earthquake
-Crunch/Fire Punch
-Self-Destruct/Pursuit
Nature: Adamant
EVs: 252 Atk/252 SDef/4 Spe
Item: Assault Vest
Ability: Thick Fat
There are better bulky Ghost Pokemon out there than Dusclops, like Trevenant, Gourgeist and Jellicent:
Trevenant:
-Horn Leech/Wood Hammer
-Earthquake/Rock Slide
-Will-o-Wisp
-Rest
Nature: Impish
EVs: 252 HP/180 Def/76 Spe
Item: Leftovers/Lum Berry
Ability: Natural Cure/Harvest
or
-Horn Leech
-Shadow Claw/Leech Seed
-Will-o-Wisp
-Protect
Nature: Careful
EVs: 244 HP/16 Def/248 SDef
Item: Sitrus Berry
Ability: Harvest
or
-Substitute
-Leech Seed
-Will-o-Wisp
-Phantom Force
Nature: Impish
EVs: 252 HP/180 Def/76 Spe
Item: Sitrus Berry
Ability: Harvest
Gourgeist (Super size):
-Will-o-Wisp
-Leech Seed
-Seed Bomb
-Shadow Sneak/Protect
Nature: Impish
EVs: 252 HP/4 Atk/252 Def
Item: Leftovers
Ability: Frisk
Jellicent:
-Scald/Shadow Ball
-Will-o-Wisp/Toxic
-Recover
-Taunt
Nature: Bold
EVs: 248 HP/172 Def/88 Spe
Item: Leftovers
Ability: Water Absorb/Cursed Body
or
-Scald
-Shadow Ball/Ice Beam/Taunt
-Will-o-Wisp/Toxic
-Recover
Nature: Calm
EVs: 248 HP/172 SDef/88 Spe
Item: Leftovers
Ability: Water Absorb/Cursed Body
Choice Band leaves Staraptor locked into a single move and that's not good for it if it has Roost:
-Double-Edge/Return
-Brave Bird
-Close Combat
-U-turn/Quick Attack
Nature: Adamant/Jolly
EVs: 252 Atk/4 Def/252 Spe
Item: Choice Scarf/Choice Band
It's tempting to use 2 entry hazards on Ferrothorn, but in the end, it's not worth it:
-Stealth Rock/Spikes
-Leech Seed
-Gyro Ball/Thunder Wave
-Power Whip/Protect
Nature: Relaxed
EVs: 252 HP/48 Def/208 SDef
Item: Leftovers
Ability: Iron Barbs
Volcarona needs all the coverage it can get. Having Fiery Dance as its lone special move is a big no-no, and U-turning is better left to Scizor, Greninja and Genesect:
-Quiver Dance
-Fire Blast/Fiery Dance
-Bug Buzz
-Giga Drain/Hidden Power (Ground)/Psychic
Nature: Timid
EVs: 252 SAtk/4 SDef/252 Spe
Item: Life Orb/Lum Berry
Ability: Flame Body
or
-Quiver Dance
-Fiery Dance
-Bug Buzz
-Roost
Nature: Timid
EVs: 240 HP/252 Def/16 Spe
Item: Leftovers
Ability: Flame Body
Volcarona and Staraptor are weak to Stealth Rock, so a Rapid Spinner or Defogger is necessary, preferably over Azumarill or Staraptor, IMO:
Starmie:
-Hydro Pump/Surf
-Thunderbolt/Psyshock
-Ice Beam
-Rapid Spin
Nature: Timid
EVs: 252 SAtk/4 SDef/252 Spe
Item: Leftovers/Life Orb
Ability: Natural Cure
or
-Scald
-Rapid Spin
-Psyshock/Ice Beam/Thunderbolt
-Recover
Nature: Timid
EVs: 248 HP/32 Def/4 SAtk/224 Spe
Item: Leftovers
Ability: Natural Cure
Excadrill:
-Earthquake
-Rock Slide/Iron Head
-Rapid Spin
-Swords Dance/Stealth Rock
Nature: Jolly
EVs: 4 HP/252 Atk/252 Spe
Item: Leftovers/Air Balloon/Chople Berry
Ability: Mold Breaker
or
-Earthquake
-Iron Head
-Rock Slide
-Rapid Spin
Nature: Adamant/Jolly
EVs: 120 HP/136 Atk/252 SDef (Adamant) or 252 Atk/4 Def/252 Spe (Jolly)
Item: Assault Vest (Adamant)/Choice Scarf (Jolly)
Ability: Mold Breaker
Mandibuzz:
-Foul Play
-Roost
-Taunt/Whirlwind
-Defog/Toxic/Knock Off
Nature: Bold/Impish
EVs: 248 HP/216 Def/44 SDef
Item: Leftovers
Ability: Overcoat
Crobat:
-Brave Bird
-Defog
-Roost
-Taunt/Toxic
Nature: Jolly
EVs: 168 HP/136 Atk/4 SDef/200 Spe
Item: Black Sludge
Ability: Infiltrator
Mega Blastoise:
-Water Pulse/Scald/Hydro Pump
-Dark Pulse
-Aura Sphere/Ice Beam
-Rapid Spin
Nature: Modest
EVs: 252 HP/252 SAtk/4 SDef
Item: Blastoisinite
Tentacruel:
-Scald
-Sludge Bomb
-Rapid Spin
-Toxic/Knock Off
Nature: Bold
EVs: 252 HP/224 Def/32 Spe
Item: Black Sludge
Ability: Liquid Ooze
Edit: BellyJet Azumarill should use 92 HP/252 Atk/164 Spe. The item should be Sitrus Berry to restore some HP after a Belly Drum.
