ubers

Greninja @ Focus Sash
Ability: Protean
Shiny: Yes
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Toxic Spikes
- Spikes
- Taunt
- Shadow Sneak

Kangaskhan @ Kangaskhanite
Ability: Scrappy
Shiny: Yes
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Fake Out
- Earthquake
- Sucker Punch
- Return

Xerneas @ Power Herb
Ability: Fairy Aura
Shiny: Yes
EVs: 184 HP / 28 Def / 252 SpA / 44 Spe
Modest Nature
- Geomancy
- Moonblast
- Hidden Power [Rock]
- Aromatherapy

Groudon @ Red Orb
Ability: Drought
Shiny: Yes
EVs: 252 HP / 56 Def / 200 SpD
Impish Nature
- Stealth Rock
- Earthquake
- Fire Punch
- Dragon Tail

Arceus-Ghost @ Spooky Plate
Ability: Multitype
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Swords Dance
- Shadow Force
- Shadow Claw
- Brick Break

Yveltal @ Life Orb
Ability: Dark Aura
Shiny: Yes
EVs: 132 HP / 28 Atk / 252 SpA / 96 Spe
Rash Nature
- Dark Pulse
- Oblivion Wing
- Sucker Punch
- Heat Wave