Welcome to Smogon! Take a moment to read the Introduction to Smogon for a run-down on everything Smogon, and make sure you take some time to read the global rules.
Would you be willing to trade a female nasty plot serene grace 31/x/31/x/x/31 togepi and a female adament gale wings x/31/31/x/31/31 fletchling for a female venipede spitback?
31/31/31/x/31/31 Adamant Intimidate Mawile w Fire Fang for Jolly Female Venipede?
EDIT: Saw you said you already have a Mawile. And see you already traded for a Gible. I can offer
31/31/31/x/31/31 Adamant Technician Scyther (female)
or
31/x/31/31/31/31 Timid Gengar w Disable (male) fully ev trained 252 SpA/252 Spe/4 HP
or
4 IV Gligar Impish with HA Immunity
or
4 IV Ferroseed Impish with Spikes, Leech Seed, Stealth Rock
Hey,this is actually a decent thread for gen 6 pokes,CMT for females of(IVs dun matter) Dusk ball Pancham,Repeat ball fletchling,dusk ball noibat and Heal ball spritzee