Wally's team

Roserade @ Life Orb
Ability: Natural Cure
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Giga Drain
- Leech Seed
- Sludge Bomb
- Spikes

Talonflame @ Flyinium Z
Ability: Gale Wings
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Swords Dance
- Brave Bird
- Flare Blitz
- Roost

Azumarill @ Sitrus Berry
Ability: Huge Power
EVs: 4 HP / 252 Atk / 252 Spe
Adamant Nature
- Belly Drum
- Aqua Jet
- Liquidation
- Knock Off

Magnezone @ Choice Scarf
Ability: Magnet Pull
EVs: 8 HP / 4 Def / 244 SpA / 252 Spe
Timid Nature
- Thunderbolt
- Hidden Power [Fire]
- Flash Cannon
- Volt Switch

Garchomp @ Rocky Helmet
Ability: Rough Skin
EVs: 252 HP / 4 Def / 252 Spe
Jolly Nature
- Stealth Rock
- Earthquake
- Dragon Tail
- Toxic

Gallade @ Galladite
Ability: Justified
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Swords Dance
- Close Combat
- Zen Headbutt
- Ice Punch