Wait, so Daien's lizard curse will eventually spread around and cover his whole body? Is there any way to prevent that (or does it happen in the far future from the story he'll be featured in, so it doesn't matter as much)?
the blight spreads very quickly if it's left unchecked, like if you gave him a week he'd be a lizard man because it's a very powerful blight. but Dee is a pretty damn good shaman, so he managed a way to slow it down to the point where it's pretty much stopped. HE DOES THIS BY WEARING POWERFUL SELF-CRAFTED PROTECTIVE WARDS AROUND HIS NECK (under his shirt so you dont see them lolol).
theoretically, he could craft wards strong enough to start to reverse the curse, but they would be so powerful that they would start to cause his body itself to deteriorate >:I
in the canon, the blight does not get much further than usual before he dies, so it DOESN'T MATTER THEN.