Talk:Warden/@comment-82.64.175.225-20150202182726/@comment-24822929-20150204042352

"Component blueprints can drop from any Eximus unit on any planet/node, Orokin Derelict, or Orokin Void."

As quoted from Oberon's page on this wikia. So that means his parts drop on every planet as well as other places.

But when you say you weren't able to pick it up, what do you mean exactly? It stayed on the ground? Or you couldn't find it in your inventory later?