I was about to post this in the thread for Weekly One-shot#12, from all the way back in 2016:
While composing this scenario, I realized it wasn’t quite true, as the actual sequence is that Lost in the Past places another card under Stout Barrel, Stout Barrel is played, Lost in the Past checks to confirm that the new card is still in the deck, then Sherrif Pratt takes the killshot before Stout Barrel can empty the Environment deck, giving Scholar and his incapped allies a chance to kill a Cover card and prevent Lost from happening. (I’m pretty sure I’ve never lost to Lost in my hundreds of SOTM games, although I had never gotten Baron Blade’s Moonfall or the Tribunal’s Earth-destruction either before I stated playing the app, and both have since happened twice).
So it wasn’t actually a situation where I narrowly averted being screwed out of an epic victory due to Order of Operations. But it looked that way for a moment, and I figured that was good enough to make a funny story out of.