I've been playing around with some healer designs lately. The idea behind this was something futuristic, good ground clearance, and some offensive capability. The final design strongly resembles the Mako from Mass Effect, hence the name.
It has 6 nano constructors, a power module, and 1 devastator. There is a hover inside, and if you watch the video, you can see how it helps the bot climb very easily, and gracefully fall from a cliff :) not to mention it kills wheel drifting.
The only thing I wish I could improve is its speed, but it still performs well I think.