I thought about giant spiders with a howdah on actually, but I left it to one side as I was struggling with ideas for the rules!
The forest troll is something that sprang to my mind too, but how do I make it more than just a troll painted green? I did think about looking at treekin for inspiration on that one.
I like the ambushers actually that is something I will definitely have a think about! What do you think about the Braves? I am thinking at the moment they are a little too fragile for the points.