Yeah yeah yeah i know ive done this question like a billion times (well only like 5) But i need some help. but i also dont want stupid comments and dont just say a rating or a criticism and leave it- I want detailed answers! thanks!

Heracross
adamant @choice scarf 252 atk 252 speed 6 hp.
megahorn
stoneedge
close combat
night slash
phsical sweepers

Gengar
Modest lifeorb/focus sach. 252 sp.atk 252speed 6 hp.
shadow ball
engergy ball
T-bolt
focus blast
special sweep.

Salamence
Hasty- Life orb 180 atk 180 sp.atk 150 speed.
flamethrower
dragon pulse
stone edge
EQ.
mixed sweeper

Skarmory
impish leftovers impish 252 hp 180 def 78 sp.def.
roost
drillpeck
spikes
roar
normal spiker and Phazer.

calm 252hp 6def 252 sp.def
mean look
toxic
Wish
baton pass.
Baton passer that tanks and poisons.

Slowbro
calm leftovers 212 hp 180 def 80 sp.def 38 sp.atk.
slack off
surf
icebeam
Thunder wave.
Bulky water tank