Silvally @ Normalium Z  
Ability: RKS System  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance 
- Double-Edge  
- Explosion  
- Crunch / Shadow Claw

Silvally @ Choice Scarf  
Ability: RKS System  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Double-Edge  
- Explosion  
- Defog  
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Optional Move(s):  
- Parting Shot
- Heal Block
- Flame Charge
- Pursuit
- Return
- Thunderbolt
- Ice Beam
- Shadow Ball
- Substitute
- Toxic
Optional Item(s): 
- Choice Band
- Darkinium Z
- Psychium Z
- Leftovers
- Life Orb
Optional Abilities:  
- N/A
Optional EV/IV(s):   
- 252 SpA / 4 SpD / 252 Spe Timid