Talk:Orokin Cell/@comment-2003:C0:CF31:3537:CC91:5615:9466:B7CC-20191008211240

A fairly easy way is to farm them at the razorback event. The Hyenas drop them like normal bosses and they spawn infinitely in this level. So you can farm as many as you want and also really fast. You just have to have a razorback cipher to start the level.