Submitted by Ltmajordude via Discord:
Was playing a run and saw the blue keycard on a blue platform
Before I got it, dunno if from DuesDoom's feature of monsters having augments that can push items away including keycards
or Corruption Card's Earthquake causing the quake to scatter items around including keycards
Either way, the keycard was off the platform
I didn't autoautosave when I picked up the keycard
Submitted by Ltmajordude via Discord: