How do I beat level 6a Acid? I need three potions to get three rocks on the left side of the acid pool to prevent the gems from falling in, but the only way to get the third potion is to get the key that's blocked by those very gems.
No, because like I've been trying to say this whole time, the gems fall into the acid before the third rock, and even if I use the "ctrl+direction" move to try grabbing the gem without going into the acid, it still kills me. The only way to get that gem is to put a third rock in the acid pool before it falls.