Alakazam-Mega @ Life Orb  
Ability: Trace  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Psyshock / Psychic
- Focus Blast / Shadow Ball
- Dazzling Gleam / Shadow Ball

Alakazam-Mega @ Choice Specs  
Ability: Trace  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic / Psyshock
- Dazzling Gleam / Trick
- Focus Blast / Trick
- Shadow Ball / Psyshock