I think this would make the most sense in terms of not going too much out of the window in solving these, but, on the other hand, it'd still be quite a bit difficult than the puzzles now. As this hasn't been discussed too much, would anyone like to guess which monsters will drop these babies? 2 of the monsters are confirmed, but, are a bit restricted in killing them. All the boss monsters in rs would also make sense to drop them(mithril dragons included) but would monsters like ice strykewyrms and dark beasts be deemed fit for them? I doubt abyssals would, because that'd just be too easy. Which two are confirmed? Bork and the Skeletal Horror.