Signed uP just for this. Tourney. Common sight. Army list. Feedback would be nice.
(specifically as a fast moving support)
Tzeentch, Wings, Warptime & WoC
AC, Power weapon, 4 meltaguns, rhino, mark(slaanesh)
(specified as terrain hugging tank hunters. Slaanesh mark there in case caught in assault... Time tested tactic. Works in conjunction with powet sword)
Multimelta, extra armour, flamer
(solo tank hunter, you'll probably bash me for inclusion)
(for troops, anything worth taking is worth taking twice)
AC, power weapon, plasma gun x2, mark of slaanesh.
(hunting unit. Specifically just to harass anything coming close to objectives. Slaanesh, again, helps w/ PW.)
(( x2 ))
Noise marines x10
AC, power weapon, doom siren, all sonic blastersqnd one blast master.
All troops have rhinos with TL bolter. Transport fast is only reason for inclusion. Possible suicide wall to block objectives.
No Fast Attack. Waste.
Oblit Cult x3
( Deep striking intervention units. Also tank hunting.)
(F if you disagree. Incredibly handy when things go wrong on a flank.)
Lesser Daemons x5
(Handy to take fire, provide 4+ cover save from weapons. Also ties up enemy units FOREVER.)
This is a sample list. Bash or suggest.