Deoxys @ Focus Sash / Life Orb
Ability: Pressure
EVs: 20 Atk / 236 SpA / 252 Spe
Naive Nature
- Psycho Boost
- Knock Off
- Superpower / Fire Punch
- Protect

236 SpA Deoxys Psycho Boost vs. 252 HP / 0 SpD Azumarill: 304-358 (75.2 - 88.6%) -- guaranteed 2HKO - can't drum after this attack

Deoxys @ Focus Sash / Life Orb
Ability: Pressure
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Psycho Boost
- Shadow Ball
- Ice Beam
- Protect