The vast majority of trainers in this game have been given more Pokémon, a wider variety of Pokémon, and/or higher levels.
Only the major trainers have been documented here. Most average trianers aren’t strong enough to warrant being documented on their own.
The Cherrygrove City Rival battle is unchanged. The first major trainer battle to be modified is Falkner.
The Rival battles all have data for all three starter options. As usual, the starter he uses is the one with the type advantage against yours.
Leader Falkner
Pidgey (Lv. 12)
– Tackle
– Gust
– Sand-Attack
– Roost
Farfetch’d (Lv. 12) Item: Stick
– Peck
– Leer
– Sand-Attack
– Roost
Noctowl (Lv. 13)
– Tackle
– Peck
– Roost
– Reflect
Executive Proton
Zubat (Lv. 14)
– Leech Life
– Supersonic
– Astonish
– Bite
Grimer (Lv. 14)
– Disable
– Mud-Slap
– Harden
– Pound
Koffing (Lv. 15)
– Assurance
– Smokescreen
– Smog
– Tackle
Leader Bugsy
Scyther (Lv. 19) Item: Sitrus Berry
– Quick Attack
– Leer
– U-turn
– Focus Energy
Yanma (Lv. 16)
– U-turn
– Protect
– Double Team
– Quick Attack
Pineco (Lv. 16)
– Protect
– Spikes
– Tackle
– Rapid Spin
Azalea Town Rival
Gastly (Lv. 16)
– Mean Look
– Curse
– Night Shade
– Spite
Zubat (Lv. 18)
– Wing Attack
– Bite
– Supersonic
– Confuse Ray
Bayleef (Lv. 20)
– Reflect
– Synthesis
– Poison Powder
– Razor Leaf
Quilava (Lv. 20)
– Flame Wheel
– Quick Attack
– Smokescreen
– Ember
Croconaw (Lv. 20)
– Scary Face
– Rage
– Water Gun
– Bite
Leader Whitney
Aipom (Lv. 22)
– Agility
– Baton Pass
– Fury Swipes
– Fake Out
Snubbull (Lv. 20)
– Metronome
– Headbutt
– Frustration
– Bite
Miltank (Lv. 24) Item: Lum Berry
– Rollout
– Attract
– Stomp
– Milk Drink
Burned Tower Rival
Gastly (Lv. 25)
– Lick
– Confuse Ray
– Mean Look
– Curse
Magnemite (Lv. 23)
– Thunder Wave
– ThunderShock
– Supersonic
– SonicBoom
Zubat (Lv. 25)
– Astonish
– Supersonic
– Bite
– Wing Attack
Bayleef (Lv. 27)
– Synthesis
– Reflect
– Magical Leaf
– PoisonPowder
Quilava (Lv. 27)
– Flame Wheel
– Smokescreen
– Ember
– Quick Attack
Croconaw (Lv. 27)
– Scary Face
– Water Gun
– Ice Fang
– Bite
Leader Morty
Gastly (Lv. 24)
– Lick
– Spite
– Mean Look
– Curse
Misdreavus (Lv. 24)
– Confuse Ray
– Shadow Ball
– Pain Split
– Psybeam
Haunter (Lv. 26)
– Curse
– Mean Look
– Sucker Punch
– Night Shade
Mismagius (Lv. 29) Item: Sitrus Berry
– Psybeam
– Confuse Ray
– Magical Leaf
– Shadow Ball
Esuine
Drowzee (Lv. 27)
– Dream Eater
– Hypnosis
– Disable
– Confusion
Haunter (Lv. 27)
– Lick
– Hypnosis
– Mean Look
– Curse
Electrode (Lv. 29)
– Screech
– Sonicboom
– Thunder
– Rollout
Leader Chuck
Primape (Lv. 29)
– Leer
– Focus Punch
– Double Team
– Rock Slide
Hitmontop (Lv. 29)
– Triple Kick
– Focus Energy
– Detect
– Pursuit
Poliwrath (Lv. 31)
– Hypnosis
– Surf
– Focus Punch
– Body Slam
Heracross (Lv. 33)
– Substitute
– Rock Slide
– Focus Punch
– Pursuit
Leader Jasmine
Fortress (Lv. 30)
– Spikes
– Stealth Rock
– Gyro Ball
– Toxic
Magneton (Lv. 30)
– Thunderbolt
– Supersonic
– Light Screen
– Thunderwave
Skarmory (Lv. 31)
– Steel Wing
– Toxic
– Protect
– Whirlwind
Steelix (Lv. 34) Item: Sitrus Berry
– Screech
– Sandstorm
– Rock Slide
– Iron Tail
Executive Petrel
Zubat (Lv. 33)
– Confuse Ray
– Air Cutter
– Mean Look
– Poison Fang
Raticate (Lv. 34)
– Assurance
– Crunch
– Super Fang
– Scary Face
Weezing (Lv. 34)
– Double Hit
– Sludge
– Haze
– Self-Destruct
Murkrow (Lv. 35)
– Feint Attack
– Taunt
– Night Shade
– Assurance
Executive Ariana
Arbok (Lv. 34)
– Wrap
– Crunch
– Poison Fang
– Glare
Vileplume (Lv. 35)
– Giga Drain
– Sleep Powder
– Acid
– Sweet Scent
Ivysaur (Lv. 36)
– Razor Leaf
– Sleep Powder
– Synthesis
– Swords Dance
Mismagius (Lv. 37)
– Psybeam
– Magical Leaf
– Shadow Ball
– Nasty Plot
Rocket Grunt (w/ Ariana in double battle)
Hypno (Lv. 33)
– Hypnosis
– Disable
– Confusion
– Headbutt
Grimer (Lv. 33)
– Sludge
– Disable
– Mud-Slap
– Minimize
Leader Pryce
Dewgong (Lv. 37)
– Surf
– Aurora Beam
– Rain Dance
– Signal Beam
Lapras (Lv. 38)
– Rain Dance
– Aurora Beam
– Perish Song
– Surf
Glaceon (Lv. 38)
– Wish
– Icy Wind
– Rain Dance
– Water Puls
Delibird (Lv. 39)
– Double Team
– Toxic
– Attract
– Protect
Mamoswine (Lv. 40) Item: Sitrus Berry
– Earthquake
– Ice Fang
– Curse
– Swagger
Executive Petrel (Radio Tower)
Koffing (Lv. 30)
– Tackle
– Self-Destruct
– Sludge
– Smokescreen
Koffing (Lv. 35)
– Tackle
– Self-Destruct
– Sludge
– Smokescreen
Weezing (Lv. 35)
– Tackle
– Sludge
– Self-Destruct
– Smokescreen
Weezing (Lv. 35)
– Tackle
– Sludge
– Explosion
– Smokescreen
Weezing (Lv. 35)
– Tackle
– Sludge
– Explosion
– Smokescreen
Honchkrow (Lv. 37)
– Aerial Ace
– Torment
– Payback
– Psychic
Goldenrod Underground Rival
Golbat (Lv. 37)
– Astonish
– Bite
– Confuse Ray
– Air Cutter
Magneton (Lv. 35)
– Supersonic
– Spark
– Thunder Wave
– Sonic Boom
Gengar (Lv. 37)
– Confuse Ray
– Mean Look
– Curse
– Shadow Ball
Weavile (Lv. 38)
– Icy Wind
– Ice Shard
– Night Slash
– Fake Out
Meganium (Lv. 39)
– Reflect
– Synthesis
– PoisonPowder
– Petal Dance
Typhlosion (Lv. 39)
– Smokescreen
– Swift
– Quick Attack
– Flame Wheel
Feraligatr (Lv. 39)
– Ice Fang
– Crunch
– Waterfall
– Thrash
Executive Proton (Radio Tower)
Slowking (Lv. 38)
– Surf
– Calm Mind
– Ice Beam
– Psychic
Slowbro (Lv. 38)
– Curse
– Body Slam
– Earthquake
– Aqua Tail
Crobat (Lv. 39)
– Wing Attack
– U-Turn
– Roost
– Steel Wing
Donphan (Lv. 39)
– Seed Bomb
– Earthquake
– Rock Slide
– Gunk Shot
Weezing (Lv. 40)
– Curse
– Destiny Bond
– Explosion
– Sludge
Executive Ariana (Radio Tower)
Rapidash (Lv. 38) Item: Heat Rock
– Sunny Day
– Fire Blast
– Take Down
– Megahorn
Vileplume (Lv. 38)
– SolarBeam
– Synthesis
– Sleep Powder
– Sunny Day
Arbok (Lv. 39)
– Wrap
– Poison Fang
– Crunch
– Glare
Mismagius (Lv. 40)
– Psybeam
– Magical Leaf
– Shadow Ball
– Nasty Plot
Venusaur (Lv. 41)
– SolarBeam
– Synthesis
– Sludge Bomb
– Sunny Day
Executive Archer
Persian (Lv. 41)
– Fake Out
– Slash
– Nasty Plot
– Power Gem
Rhydon (Lv. 42)
– Rock Blast
– Horn Drill
– Earthquake
– Stomp
Nidoking (Lv. 42)
– Earthquake
– Rock Slide
– Thunderbolt
– Poison Jab
Weezing (Lv. 42)
– Sludge
– Explosion
– Smokescreen
– Will-O-Wisp
Houndoom (Lv. 43)
– Fire Fang
– Sunny Day
– Overheat
– Crunch
Leader Clair
Gyarados (Lv. 41)
– Aqua Tail
– Rain Dance
– Ice Fang
– Dragon Dance
Dragonair (Lv. 42)
– Thunder Wave
– Surf
– Slam
– Dragon Pulse
Dragonair (Lv. 42)
– Thunder Wave
– Surf
– Slam
– Dragon Pulse
Dragonite (Lv. 43)
– Dragon Claw
– Iron Tail
– Extreme Speed
– Roost
Kingdra (Lv. 46) Item: Sitrus Berry
– Rain Dance
– Surf
– Yawn
– Dragon Pulse
Victory Road Rival
Weavile (Lv. 43)
– Night Slash
– Ice Shard
– Fury Swipes
– Fake Out
Golbat (Lv. 45)
– Astonish
– Bite
– Confuse Ray
– Aerial Ace
Magneton (Lv. 44)
– Spark
– Thunder Wave
– Supersonic
– Magnet Bomb
Gengar (Lv. 44)
– Mean Look
– Shadow Ball
– Confuse Ray
– Curse
Alakazam (Lv. 44)
– Disable
– Psybeam
– Recover
– Reflect
Meganium (Lv. 47)
– Reflect
– Petal Dance
– PoisonPowder
– Synthesis
Typhlosion (Lv. 47)
– Lava Plume
– Swift
– Quick Attack
– Flame Wheel
Feraligatr (Lv. 47)
– Waterfall
– Ice Fang
– Crunch
– Slash
Elite Four Will
Girafarig (Lv. 46)
– Psychic
– Thunder Wave
– Uproar
– Reflect
Espeon (Lv. 46)
– Wish
– Shadow Ball
– Signal Beam
– Psychic
Exeggutor (Lv. 48)
– Reflect
– Hypnosis
– Energy Ball
– Psychic
Slowking (Lv. 48)
– Psychic
– Calm Mind
– Surf
– Ice Beam
Xatu (Lv. 49) Item: Sitrus Berry
– Aerial Ace
– Shadow Ball
– Confuse Ray
– Psychic
Elite Four Koga
Qwilfish (Lv. 48)
– Poison Jab
– Toxic Spikes
– Spikes
– Aqua Tail
Venomoth (Lv. 49)
– Supersonic
– Sludge Bomb
– Psychic
– Toxic
Crobat (Lv. 49)
– X-Scissor
– Double Team
– Aerial Ace
– Poison Fang
Muk (Lv. 50) Item: Black Sludge
– Minimize
– Screech
– Gunk Shot
– Toxic
Weezing (Lv. 51) Item: Sitrus Berry
– Explosion
– Will-O-Wisp
– Sludge Bomb
– Curse
Elite Four Bruno
Hitmontop (Lv. 51)
– Counter
– Quick Attack
– Dig
– Triple Kick
Hitmonlee (Lv. 51)
– Swagger
– Rolling Kick
– Hi Jump Kick
– Blaze Kick
Hitmonchan (Lv. 51)
– ThunderPunch
– Fire Punch
– Ice Punch
– Bullet Punch
Steelix (Lv. 52)
– Earthquake
– Iron Head
– Curse
– Rock Slide
Machamp (Lv. 53) Item: Sitrus Berry
– Rock Slide
– Payback
– Revenge
– Cross Chop
Elite Four Karen
Umbreon (Lv. 52)
– Double Team
– Toxic
– Confuse Ray
– Protect
Honchkrow (Lv. 54)
– Night Slash
– Aerial Ace
– Tailwind
– FeatherDance
Weavile (Lv. 53)
– Ice Punch
– Night Slash
– Swords Dance
– Assist
Houndoom (Lv. 53)
– Nasty Plot
– Dark Pulse
– Flamthrower
– Will-O-Wisp
Tyranitar (Lv. 55) Item: Sitrus Berry
– Stone Edge
– Thunder Fang
– Earthquake
– Crunch
Champion Lance
Gyarados (Lv. 55)
– Dragon Dance
– Waterfall
– Dragon Pulse
– Ice Fang
Dragonite (Lv. 56)
– Thunder Wave
– Dragon Rush
– Thunder
– Hyper Beam
Dragonite (Lv. 56)
– Thunder Wave
– Dragon Rush
– Blizzard
– Hyper Beam
Aerodactyl (Lv. 56)
– Aerial Ace
– Crunch
– Rock Slide
– Thunder Fang
Charizard (Lv. 57)
– Shadow Claw
– Air Slash
– Dragon Claw
– Flare Blitz
Dragonite (Lv. 58) Item: Yache Berry
– Fire Blast
– Safeguard
– Outrage
– Hyper Beam