My trusty zard...

Forretress @ Leftovers
Ability: Sturdy
EVs: 252 HP / 4 Def / 252 SpD
Careful Nature
- Spikes
- Rapid Spin
- Hidden Power [Bug]
- Earthquake

Zangoose @ Leftovers
Ability: Immunity
EVs: 252 Atk / 4 SpA / 252 Spe
Hasty Nature
- Swords Dance
- Shadow Ball
- Brick Break
- Taunt

Gengar @ Leftovers
Ability: Levitate
EVs: 184 Atk / 136 SpA / 188 Spe
Hasty Nature
- Thunderbolt
- Fire Punch
- Substitute
- Focus Punch

Swampert @ Leftovers
Ability: Torrent
EVs: 252 HP / 216 Def / 40 SpA
Relaxed Nature
- Earthquake
- Ice Beam
- Surf
- Protect

Jirachi @ Leftovers
Ability: Serene Grace
EVs: 252 HP / 224 Def / 32 SpA
Bold Nature
IVs: 0 Atk
- Calm Mind
- Psychic
- Fire Punch
- Wish

Charizard @ Leftovers
Ability: Blaze
EVs: 24 Atk / 240 SpA / 244 Spe
Rash Nature
- Substitute
- Hidden Power [Grass]
- Fire Blast
- Focus Punch