They were there... :-\
I've got initial notes still. Some schemes got altered a bit before canonization, so we'll see how well my memory holds up.
Skate Khanate - Dark blue with silver accents
Ilkhanate - Silver with dark blue accents (these are both derived from the MW:DA pieces)
Spina Khanate - light blue with steel highlights. Some units include turquoise at the feet/rear fading into the blue, with an oceanic theme.
Tiburon Khanate - Dark blue with teal highlights. IIRC, one cluster shifts the dark grey-green with turtle-shell panels.
Fox Khanate - Grey-green with markings inspired by Pacific cultures in reddish-brown.