Araquanid @ Focus Sash  
Ability: Water Bubble  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Sticky Web  
- Liquidation  
- Mirror Coat  
- Lunge  

Keldeo @ Choice Specs  
Ability: Water Bubble  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Scald  
- Frost Breath  
- Giga Drain  
- Signal Beam  

Greninja @ Choice Scarf  
Ability: Water Bubble  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Liquidation  
- Crunch  
- Scald  
- Frost Breath  

Swampert-Mega @ Swampertite  
Ability: Water Bubble  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Rain Dance  
- Liquidation  
- Leech Life  
- Poison Jab  

Shaymin @ Leftovers  
Ability: Water Bubble  
EVs: 252 HP / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Giga Drain  
- Scald  
- Soak  
- Toxic  

Scizor @ Damp Rock  
Ability: Water Bubble  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Liquidation  
- Leech Life  
- Rain Dance  
- Crunch