What is the best thing to kill for elite clue scrolls, I've heard kbd or bronze dragons.

 

How often is the drop?

I'd go for Bronze Dragons, since they're the lowest level metals...

 

No idea about the drop rate though.

If you have a decent amount of slayer points, the fastest way is to cancel all but those 8 kurdal tasks(and perhaps abyssals) and do those, won't be boring either. For camping, as there are way too few bronze spawns to go around, i'd suggest the new iron dragon spawns in the resource dungeon.

If you've done blood runs deep, the deep wildy castle (NOTE: The castle itself isnt in wildy) there are about 8 irons and steels that are almost always empty that you can kill. I found that pretty good, bad luck on drops but no competition for kills :)

If you've done blood runs deep, the deep wildy castle (NOTE: The castle itself isnt in wildy) there are about 8 irons and steels that are almost always empty that you can kill. I found that pretty good, bad luck on drops but no competition for kills :)

He really means Temple of Sennisten or w/e the quest is.

Really the best way is to kill something that's worthwhile even if you don't get awesome clue drops. That way even if your clues suck you still have something to show for it. So slayer tasks, mith drags, KBD, Bork, Skeletal Horror...I'd think definitely not bronze, iron, or steel dragons unless you have them as a task. Or I guess you could cannon them, which still wouldn't be efficient, but at least it would be rockin' hardcore.