So this is the list maybe can help you: in LTF there is :The fel hammer , legion shrine ,Summoning prism "on dk levels", Fek turret.
_right front the Archimonde and kil'jaeden there is a one Draenei temple and circle walls unkilikable you can used The fel hammer models for those,
_ as for floor you can used black ,"saw that in LTF murdum"
_as for Argus tower , replace it with Fel Turret
_legion sown recolored with green one in LTF murdum
_as for fel Castle you can used giant fel Hammer model in LTF with giant green laser on top of it
_I saw it in south west there is a some water and one waterfall you can used fel and fel waterfall
_right front the Archimonde and kil'jaeden there is a one Draenei temple and circle walls unkilikable you can used The fel hammer models for those,
_ as for floor you can used black ,"saw that in LTF murdum"
_as for Argus tower , replace it with Fel Turret
_legion sown recolored with green one in LTF murdum
_as for fel Castle you can used giant fel Hammer model in LTF with giant green laser on top of it
_I saw it in south west there is a some water and one waterfall you can used fel and fel waterfall
But i will consider retteraining Argus a bit and adding the Army of Light.
But the Green was chosen because Green color looks very bad on Satyr buildings and Pink fits them pretty well. So we have decided to make Legion more Eredarlike.