* 2 [[Jah|Jah Rune]]s + 1 [[Ruby|Flawless Ruby]] --> [[Cham|Cham Rune]]
* 2 [[Cham|Cham Rune]]s + 1 [[Emerald|Flawless Emerald]] --> [[Zod|Zod Rune]]
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, Amethyst, Sapphire, Ruby, Emerald, Diamond, is used, in repeating order and increasing quality. So Thul is T (to make Amn), Amn is A(to make Sol), Sol is S (to make Shael), etc.
===Potions===
