Dominance War Concepts

Finally decided to kick my ass and enter Dominance War contest! (For those interested it's at ->[link])

I haven't decided which race to design yet
The list of races are:

Invoker, Clericon, Stalker, Warlord

Anyways here're the initial sketches~!

1) Stalker - A insect type concept that is fast and speedy and kill like an assassin

2) Invoker? - Just playing around with some messed up design - it's suppose to be a parasite like race that took over a human body (the body is and upside down human body with the bunghole as the month and ball chin )

3) Warlord - Personally I kinda like this one a bit over the others for some reason, the shoulder plate pushes together to form a massive protective shield for the fragile head/inner body, the rock like skin shifts around,etc

4) Invoker - It's a plant like concept that that sucks up energy and life (thus the skull knee and other skulls) which form strange plant like pod that holds the energy,etc

5) Clericon? - Just thought to go for a bit different approach rather then the badass type, so I made a minidood that's a plant type concept again, haven't decided exactly how it heals yet

6) Warlord? - It's a bit more a standard buff type concept, it's a insect lord, the armor are from the ruins of ancient roman temple that was once attacked by swarms of insects god, the hands,etc are form from countless flying critters,etc

Anyways if you guys have the time, to help me give a vote at my journal to help me decide which direction you think would be best maybe? It's still very initial design without much armor/weapon, playing with shapes,etc. Thanks!

Anyways, thanks for taking the time to look at my sketches, hehe I think it's the first time I submit non-finish stuff here -_- C ya!

Here's my official CGtalk Dominance War Thread
[link]