It's not afk cavebot. On Medivia there's a bug (or a feature, whatever you call it) that doesn't let you go up the ladder when there's an mwall upstairs. You can still rope people tho (mwall disappears then).
In this one we had 2 guys waiting upstairs, one to jump down for uhtrap and the other to keep mwall. The target spammed exura himself when he realized he was trapped and couldn't uh (they usually do that).
@
Thin Small Fist