Moc (My own creation) made out of 742 LEGO blocks. Inspired by official build 70707 Galaxy Squad Eradicator Mech… And specially by its components. Not much of a change on the feet, neither at the backpack’s “multi-cannons”, from the original design.
You can check the design, and create your own using the instructions!
(Requires the download of the free official app Lego Digital Designer)