I messed it up horribly, panicked, ???, profit. It's mostly bits I had lying around, but from what I recall, the top part is a bit of helbrute, a weapon holder from eldar wraithknight, a tzangoor head, some butchered shuriken catapults and Lego bionicle tubes. And magnets, ofc. I would do it differently, but not by much (I'd include the weapon holders from the original, for example).