Changes

A handy way to remember which gems are required for the upgrades past Ort is by using the acronym TASRED. As in, "Don't taze me, dude." ("[http://en.wikipedia.org/wiki/Taser Tasered]" is the correct spelling, but that would repeat the "E".) Each gem except the skull: Topaz, Amythest, Sapphire, Ruby, Emerald, Ruby, Diamond, is used, in repeating order and increasing quality. So Ort is T, Thul is A, Amn is S, and so on.