You really should try a smeargle lead
Smeargle @Focus Sash
252 HP/ 6DEF/ 252Spe
Jolly nature
-Spore
-Trick Room
-Mirror Coat
-Spikes
Spore the opp. lead, unless you assume a taunt, then TR up and switch in an early game sweeper, trust me, this thing works wonders on a TR team, I use it myself...