Here's my team:
Deoxys-Speed @ Focus Sash
Ability: Pressure
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
IVs: 0 Atk
- Spikes
- Taunt
- Magic Coat
- Skill Swap
Groudon @ Red Orb
Ability: Drought
EVs: 144 HP / 156 Atk / 56 SpD / 152 Spe
Adamant Nature
- Stealth Rock
- Swords Dance
- Precipice Blades
- Rock Tomb
Kangaskhan-Mega (F) @ Kangaskhanite
Ability: Parental Bond
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Power-Up Punch
- Body Slam
- Earthquake
- Sucker Punch
Marshadow @ Life Orb
Ability: Technician
EVs: 252 Atk / 4 SpA / 252 Spe
Naive Nature
- Spectral Thief
- Close Combat
- Shadow Sneak
- Hidden Power [Ice]
Arceus @ Chople Berry
Ability: Multitype
EVs: 240 HP / 252 Atk / 16 Spe
Adamant Nature
- Swords Dance
- Extreme Speed
- Earthquake
- Shadow Force
Breloom @ Focus Sash
Ability: Technician
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Spore
- Bullet Seed
- Mach Punch
- Rock Tomb
I used to use Breloom, as I didn't really see the need for any other Ubers Pokemon, and could do with a Sleep-inducer. However, I want to see if anyone can recommend a better alternative (Uber or non-Uber). It need not fulfill the same role as Breloom, but needs to complement the rest of the team or help me do something I may struggle to do otherwise.