GSC ZU Set Compedium (Complete, featuring SU Mons)

Voltorb @ Miracle Berry  
Ability: Soundproof  
IVs: 26 Def  
- Explosion  
- Hidden Power [Ice]  
- Thunder  
- Thunder Wave

Mareep @ Mint Berry
Note: Can be leftovers if not Rest
- Thunderbolt
- Hidden Power [Ice]
- Thunder Wave
- Rest / Reflect / Protect

Thunder Wave (Dratini) @ Leftovers
- Thunderbolt / Thunder
- Ice Beam
- Thunder Wave
- Hidden Power [Rock] / Rest

RestTalk (Dratini) @ Leftovers
- Thunderbolt / Thunder
- Ice Beam
- Rest
- Sleep Talk

Curse Boom (Grimer) @ Leftovers
- Curse
- Sludge Bomb
- Giga Drain / Hidden Power [Ground]
- Explosion

Offensive (Koffing) @ Leftovers
- Sludge Bomb
- Thunder
- Hidden Power [Water] / Haze
- Explosion

Defensive (Koffing) @ Leftovers
- Sludge Bomb
- Haze
- Pain Split
- Explosion

Swords Dance (Tentacool) @ Leftovers
- Swords Dance
- Sludge Bomb
- Hydro Pump
- Hidden Power [Ground]

Wartortle @ Leftovers  
Ability: Torrent  
- Rest  
- Sleep Talk  
- Surf  
- Zap Cannon

Mantine @ Leftovers  
Ability: Swift Swim  
- Agility  
- Hidden Power [Electric] 
- Hydro Pump  
- Ice Beam

Surf Attacker RestTalk (Croconaw) @ Leftovers
- Surf
- Rock Slide
- Rest
- Sleep Talk

Double Coverage RestTalk (Croconaw) @ Leftovers
- Rock Slide
- Ice Beam
- Rest
- Sleep Talk

Curse (Croconaw) @ Leftovers
- Curse
- Return
- Rest
- Surf

RestTalk (Slowpoke) @ Leftovers
- Psychic
- Thunder Wave / Surf / Body Slam
- Rest
- Sleep Talk

Poliwag @ Leftovers  
Ability: Water Absorb  
- Belly Drum  
- Return / Hidden Power [Ground]
- Surf  
- Lovely Kiss / Hypnosis

Thief Refil (Omanyte) @ Miracle Berry 
Ability: No Ability  
- Surf  
- Thief  
- Ice Beam  
- Rest

Thief Lead (Sandshrew) 
- Thief
- Earthquake
- Rock Slide
- Body Slam / Hidden Power [Bug]

Swords Dance (Sandshrew) @ Leftovers
IVs: 26 Atk / 26 Def
- Swords Dance
- Earthquake
- Rock Slide
- Hidden Power [Bug] / Body Slam

Defensive (Geodude) @ Leftovers  
Ability: Rock Head  
- Explosion  
- Protect  
- Rock Slide  
- Earthquake

Defensive (Onix) @ Leftovers  
Ability: Rock Head  
- Sharpen / Protect
- Earthquake  
- Rock Slide  
- Explosion

Thief Lead (Diglett)
- Thief
- Earthquake
- Rock Slide
- Sludge Bomb

Substitute Attacker (Diglett) @ Leftovers
- Earthquake
- Rock Slide
- Sludge Bomb
- Substitute

Mixed Attacker (Nidorino)
- Thunder
- Ice Beam
- Thief / Hidden Power [Rock] / Body Slam / Double Edge
- Morning Sun / Lovely Kiss

Curse (Nidorina) @ Leftovers
- Curse
- Return
- Ice Beam
- Moonlight

Lead (Meowth) @ Leftovers
- Double-Edge
- Hypnosis / Bubble Beam
- Thief / Bubble Beam
- Thunder / Bubble Beam

RestTalk (Teddiursa) @ Leftovers
- Return
- Earthquake / Curse
- Rest
- Sleep Talk

Curse Protect (Teddiursa) @ Leftovers
- Curse
- Return
- Earthquake / Roar 
- Protect

Curse (Aipom) @ Leftovers  
Ability: Run Away  
- Rest  
- Return  
- Sleep Talk  
- Curse

AoA (Doduo) @ Pink Bow  
Ability: Run Away  
- Double-Edge  
- Drill Peck  
- Quick Attack  
- Hidden Power [Water] / Thief

Flail (Doduo) @ Polkadot Bow
- Endure
- Flail
- Drill Peck / Return
- Quick Attack / Return

RestTalk (Doduo) @ Leftovers
- Double-Edge
- Drill Peck
- Rest
- Sleep Talk

Curse (Togetic) @ Leftovers
- Curse
- Double-Edge
- Rest
- Sleep Talk

Mixed Attacker (Togetic) @ Leftovers
- Double-Edge
- Psychic / Hidden Power [Grass] / Hidden Power [Water] 
- Rest
- Sleep Talk

Support (Bayleef) @ Leftovers  
- Body Slam  
- Razor Leaf  
- Light Screen  
- Synthesis
 
Swords Dance (Bayleef) @ Leftovers    
- Swords Dance  
- Body Slam / Return
- Razor Leaf  
- Synthesis

Double Powder (Parasect) @ Leftovers
- Spore
- Hidden Power [Bug]
- Giga Drain
- Stun Spore

Special Sweeper (Parasect) @ Leftovers
- Spore
- Growth
- Giga Drain
- Hidden Power [Fire] / Hidden Power [Ice]

Swords Dance (Parasect) @ Leftovers
- Spore
- Hidden Power [Bug]
- Return / Sludge Bomb
- Swords Dance

Utility (Butterfree)
- Sleep Powder
- Stun Spore
- Psychic / Giga Drain
- Thief / Hidden Power [Rock] / Nightmare

Utility (Ivysaur) @ Leftovers  
Ability: Overgrow  
- Leech Seed  
- Sleep Powder  
- Synthesis  
- Body Slam

Swords Dance (Ivysaur) @ Leftovers  
- Sleep Powder  
- Swords Dance  
- Return / Body Slam
- Giga Drain / Synthesis / Light Screen

Wallbreaker (Weepinbell) @ Leftovers
- Sleep Powder
- Swords Dance
- Sludge Bomb
- Hidden Power [Ground] / Giga Drain

Curse Boom (Grimer) @ Leftovers
- Curse
- Sludge Bomb
- Giga Drain / Hidden Power [Ground]
- Explosion

Offensive (Koffing) @ Leftovers
- Sludge Bomb
- Thunder
- Hidden Power [Water] / Haze
- Explosion

Defensive (Koffing) @ Leftovers
- Sludge Bomb
- Haze
- Pain Split
- Explosion

RestTalk (Growlithe) @ Leftovers
- Flamethrower
- Double-Edge
- Rest
- Sleep Talk

RestTalk (Quilava) @ Leftovers  
Note: Quilava is just Charmeleon with worst coverage, but with Quick Attack
Ability: No Ability  
IVs: 14 HP / 28 Atk  
- Fire Blast  
- Rest  
- Sleep Talk  
- Hidden Power [Electric]

RestTalk (Charmeleon) @ Leftovers  
Ability: Blaze  
IVs: 14 HP / 28 Atk  
- Fire Blast  
- Rest  
- Sleep Talk  
- Hidden Power [Electric]

Swords Dance (Charmeleon) @ Leftovers  
Ability: Blaze  
- Fire Blast  
- Return  
- Swords Dance  
- Rock Slide

Thief (Magby)
- Fire Blast
- Thunder Punch
- Hidden Power [Water]
- Thief

Rest (Magby) @ Mint Berry
- Fire Blast
- Thunder Punch
- Hidden Power [Water]
- Rest

Barrier (Magby) @ Leftovers
- Fire Blast
- Thunder Punch
- Hidden Power [Water]
- Barrier

Wallbreaker (Natu) @ Twisted Spoon
Note: No item when Thief
- Psychic
- Steel Wing / Drill Peck
- Giga Drain
- Nightmare / Thief

The Pokémon below are mostly SU presences and rarely appear in ZU, however, they're still legal and could appear. Listing only the ones ranked by the VR.

SU Attacker (Horsea) @ Leftovers  
Ability: No Ability  
IVs: 14 HP / 28 Atk
- Surf  
- Ice Beam  
- Hidden Power [Electric]  
- Agility / Substitute / Haze

SU RestTalk (Horsea) @ Leftovers  
Ability: No Ability  
IVs: 14 HP / 28 Atk  
- Surf  
- Hidden Power [Electric] / Ice Beam 
- Rest  
- Sleep Talk

SU Baton Pass (Spinarak) @ Miracle Berry
Ability: No Ability  
Note: Can run leftovers too, if preferred.
- Baton Pass  
- Agility  
- Spider Web / Sludge Bomb 
- Curse / Protect

SU Thief (Yanma) 
Ability: No Ability  
IVs: 14 HP / 28 Atk  
- Thief  
- Screech / Hidden Power [Electric]  
- Wing Attack  
- Giga Drain

SU RestTalk (Snubbull) @ Leftovers  
Ability: No Ability  
- Curse / Heal Bell 
- Return  
- Rest  
- Sleep Talk

SU Attacker (Shellder) @ Leftovers  
Ability: No Ability  
- Explosion
- Surf  
- Ice Beam / Icy Wind 
- Substitute / Screech / Clamp

SU RestTalk (Seel) @ Leftovers  
Ability: No Ability  
- Surf / Ice Beam
- Body Slam / Surf / Hidden Power Electric / Ice Beam 
- Rest  
- Sleep Talk

SU Curse (Seel) @ Leftovers  
Ability: No Ability  
- Curse  
- Body Slam  
- Rest  
- Sleep Talk / Surf

SU RestTalk (Phanpy) @ Leftovers  
Ability: No Ability  
- Earthquake  
- Ancient Power  
- Rest  
- Sleep Talk

SU Curse (Phanpy) @ Leftovers  
Ability: No Ability  
- Curse  
- Earthquake  
- Ancient Power  
- Rest

SU Thief+Rest (Pidgeotto) @ Miracle Berry 
Ability: No Ability 
Note: Can run no item too, since thief.
IVs: 6 HP / 28 Atk / 28 Def   
- Thief  
- Double-Edge  
- Hidden Power [Grass] 
- Rest

SU RestTalk (Pidgeotto) @ Leftovers  
Ability: No Ability  
IVs: 6 HP / 28 Atk / 28 Def  
- Double-Edge  
- Hidden Power [Grass] / Curse 
- Rest  
- Sleep Talk

SU AoA (Pidgeotto)
Ability: No Ability  
IVs: 6 HP / 28 Atk / 28 Def  
- Thief  
- Double-Edge  
- Hidden Power [Grass]  
- Curse / Quick Attack / Whirlwind

SU Thief (Rattata)
Ability: No Ability  
IVs: 6 HP / 28 Atk / 28 Def  
- Thief  
- Double-Edge  
- Thunder  
- Hidden Power [Grass]

SU AoA (Rattata) @ Pink Bow  
Ability: No Ability  
IVs: 6 HP / 28 Atk / 28 Def  
- Super Fang  
- Return  
- Double-Edge / Hidden Power [Grass]  
- Quick Attack

SU Thief (Mankey) @ Miracle Berry
Note: Can run no item too since Thief
Ability: No Ability  
- Thief  
- Cross Chop  
- Double-Edge  
- Rock Slide

SU Attacker (Mankey) @ Leftovers  
Ability: No Ability  
- Substitute  
- Cross Chop  
- Double-Edge / Meditate 
- Rock Slide / Meditate

SU RestTalk (Mankey) @ Leftovers  
Ability: No Ability  
- Cross Chop  
- Rock Slide  
- Rest  
- Sleep Talk

SU Attacker (Kabuto) @ Leftovers 
Ability: No Ability  
Note: Can run no item if thief.
- Surf  
- Giga Drain / Thief 
- Ancient Power / Harden 
- Ice Beam

SU SD RestTalk (Krabby) @ Leftovers  
Ability: No Ability  
- Swords Dance  
- Return / Body Slam  
- Rest  
- Sleep Talk

SU Swords Dance (Krabby) @ Leftovers 
Ability: No Ability  
- Swords Dance  
- Return / Body Slam 
- Surf  
- Substitute / Protect

SU Curse (Larvitar) @ Leftovers  
Ability: No Ability  
- Curse  
- Rock Slide  
- Rest / Earthquake 
- Sleep Talk / Screech

SU Baton Pass (Ledyba)
Note: Can run leftovers when not Thief
- Agility
- Baton Pass
- Light Screen / Barrier 
- Thief / Barrier / Hidden Power [Bug]

SU RestTalk (Machop) @ Leftovers  
Ability: No Ability  
- Cross Chop  
- Rock Slide / Curse / Body Slam 
- Rest  
- Sleep Talk

SU Swords Dance (Goldeen) @ Leftovers  
Ability: No Ability  
- Return / Double Edge 
- Swords Dance  
- Rest / Surf 
- Sleep Talk / Agility