Lucidstuck II

>Derrick: mentally consult with yourself for ways you could use your powers to help cross the river, or alternatively, have reggie fly over and draw a door on the other side with black creation stone

Well, looks like we're not getting away with just ignoring that hint soo... seconding this. But only because it also includes an alternate route which means Derrick will be able to either take or leave Kreamwhal's sugestion.