First rank: The Grunt

 

     These are the aliens that are like peasants. They carry plasma pistols (sometimes Needlers which makes them dangerous) and run around waving their arms in the air. They will scatter and run if you kill the Elite they are with. (They always or most of the time have a eilte with them)

 

Second Rank: The Jackal

 

     These guys also carry plasma pistols and have plasma shields located on their wrist which is hard to get past unless you either have the sniper rifle or a plasma weapon. These guys can travel in groups and can overcharge their pistols which will damage you quite a bit.

 

Third Rank: The Elites

 

     The first rank of Elites are blue Elites. These guys carry Plasma Rifles and Pistols. They have shields and are pretty deadly at punching range.

 

     The second rank of Elites are black Elites. These guys are veteran Elites and are very, very strong. If you get in range to but him with your gun your dead.

 

     The third and final rank of Elites are The Golden Elites. These Elites carry Camoflauge generaters (or cloak generators whichever you call it) they have swords that will kill you instantly if you don't spot them out.

 

Fourth Rank: Hunter-Killers (Or should I say death machines?)

 

     These guys are the Elites of Elites. They have Fuel Rod Cannons mounted on their arms that can kill you in one hit!! So you better watch out you better not cry the Hunter-Killers are hunting you down!! Anyway if you get in fighting range they will kick yo ass by hitting youwith their Cannons. And i saved the best for last. They travel in pairs!!