Hey, Neather2?
Fourth Level: Once West doesn't seem possible - yes, I know you fixed it so the tar part works now, but the wraithwing part is not - you don't have enough room to get around the wraithwing or otherwise manipulate it into the serpent cages, since the wraithwing slides along the ceiling.
If you had one more row of space, you could get underneath the wraithwing without it fleeing you and thus go around it, so it could flee northeast instead of northwest.
I'd like to see some of the later levels and what new challenges you've made for us, but this room is a bit of a blocking point.
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