You should probably add Custap Skarm if you're willing to add another set in there yourself:
name: Custap Lead
move 1: Stealth Rock
move 2: Spikes
move 3: Taunt
move 4: Brave Bird
item: Custap Berry
ability: Sturdy
nature: Jolly / Hasty
evs: 252 Atk / 252 Spe
Basic, but amazing, lead for offensive teams; lowered defenses mean Skarmory can get into Custap range faster and get at least one hazard into the field. You're almost guarunteed to get at least 2-3 hazards down against defensive teams. Use a fast Taunt to stop Defog and hazard stackers, and use Brave Bird to self implode so you gain momentum and Rapid Spinners can't spin the hazards away immediately. 0 HP / 0 Def / 0 SpD for IVs are optional.
name: Custap Lead
move 1: Stealth Rock
move 2: Spikes
move 3: Taunt
move 4: Brave Bird
item: Custap Berry
ability: Sturdy
nature: Jolly / Hasty
evs: 252 Atk / 252 Spe
Basic, but amazing, lead for offensive teams; lowered defenses mean Skarmory can get into Custap range faster and get at least one hazard into the field. You're almost guarunteed to get at least 2-3 hazards down against defensive teams. Use a fast Taunt to stop Defog and hazard stackers, and use Brave Bird to self implode so you gain momentum and Rapid Spinners can't spin the hazards away immediately. 0 HP / 0 Def / 0 SpD for IVs are optional.












