NU For Yellow

Raticate @ Flame Orb
Ability: Guts
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Facade
- Sucker Punch
- Protect
- U-turn

Dodrio @ Focus Sash
Ability: Early Bird
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Swords Dance
- Brave Bird
- Return
- Jump Kick

Golem @ Weakness Policy
Ability: Sturdy
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Stealth Rock
- Earthquake
- Rock Blast
- Sucker Punch

Omastar @ Focus Sash
Ability: Swift Swim
EVs: 4 Def / 252 SpA / 252 Spe
Modest Nature
- Shell Smash
- Hydro Pump
- Earth Power
- Ice Beam

Butterfree @ Focus Sash
Ability: Tinted Lens
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
- Quiver Dance
- Bug Buzz
- Energy Ball
- Sleep Powder

Pikachu (F) @ Light Ball
Ability: Lightning Rod
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
- Thunderbolt
- Hidden Power [Ice]
- Grass Knot
- Volt Switch