As the title suggests, I'm currently building a small Onyx force but have recently though of the above question. What does the other species of the Combined forces bring to the literal table for the Onyx sectorial? I know common knowledge of these units (Maakrep=MSV+camo hunter, Fraacta is our drop-troop, Shas are T.O. camo with the Malignos as specialists, Suyats HI duo, etc..) but any in-depth, "why should I buy/have this unit" information is appreciated. Plus any opinions on how many (AVA) of a certain unit or which loadouts are considered better is welcomed. B.T.W. I already have the Rodok box and I'm also planning on buying the Missile Launcher blister soon. My question concerns all the other species units in the sectorial that are included in the above poll. Thank you all for any help/info/opinions you can give me. Also are the Batroid T.A.G.s (Overdron & Xeodrons) worth getting as well? Does the Sphinx seem to be a better choice? Which T.A.G. do you think is the best for Onyx in certain missions and just in general?