Need Advice for 6th poke

[BrainDamage]

ok. heres 5/6 of my team:

Weavile @Life Orb (physical sweeper)
jolly: 252 atk, 252 spd 6 hp
night slash
ice punch
brick break
Aerial Ace

standard weavile: self explanitory

Togekiss@leftovers (annoyer/special wall)
serene grace
Timid: 252spatk 252 spdef 6 hp
air slash
aura sphere
thunder wave
roost

paraflincher/ special wall for extra support

Gengar @ choice specs (special sweeper)
Timid
252 Satk/252 Spd/6 Hp
T-bolt
Shadow Ball
Focus Blast
Energy Ball

pretty standard gengar,Energy ball to cover swampert, or other bulky ground or water types

Milotic@leftovers (mixed wall)
Bold: 158 hp 252 def 100 Spdef
Hypnosis
recover
ice beam
surf

mixed wall milotic. no, i dont want restalking.

Steelix @ macho brace (physical wall)
Relaxed
252 hp, 172 def. 86 atk
SR
stone edge
EQ
gyro ball

pretty standard here. SR- "steelix is a horrible stealth shuffler dude!" "too bad. hes not shuffling any one. just SR'ing, so shut up", gyro ball is self explanitory, EQ for general coverage.

for my six poke, i am not sure what to do any more. I need a rapid spinner, (unless aomeone else has a good arguement otherwise) but im not sure anymore. the ones rounded out are donphan, torkoal, and forretress.) I seriously doubt that i can fit a rapid spinner in there without having to drop someone else because the pokes that learn rapid spin dont meet hte rest of the requirements i need. suggestions? my current idea is claydol or starmie, but that would be a third poke that would have a boltbeam weakness....hitmontop sounded interesting but people shot down that theory. Another thing htat sounded interesting that i thought of is replacing milotic with suicune (calm mind moveset)