ArkNeither

So the challenge is: "complete a survival mission with level 30 or higher enemies without killing anyone without using energy consumables" Me and my teammate have tried, several times with variations, to complete this. We've tried just stalling out a survival with invis/banish abilities, we've tried actually unequipping our gear consumables assuming just not using them wasn't enough, we even tried not using any abilities either. Our most barebones attempt was just running around not touching anything (no sentinels or kubrows to kill anything) like parkouring maniacs, and still this challenge doesn't complete. Also I've tried looking at the Warframe Wiki, and the only challenge i can find is this one except without the energy consumable portion. Any tips anyone? (oh and yes we were doing this on a lvl 40-45 survival, so the level req should be passed).