Stimulators

There's your answer.

Helpful hint: Read page 7 of your maker manual. If you threw it away, there's SSes/Vids of people explaining the correct answer.

YES! I get what happened now (Keenan, you're hella wrong btw F3)! Ok, base 4 int, 2 luk. The advanced wisdom crystal added 5int making it 9 int, 2 luk. Then the basic dark crystal (crystal increase AND/OR decrease goes 2, 3 and 5 as opposed to most gems, which are 1, 2 and 3.) takes away 2 int and 2 luk, hence your 7 int, 0 luk glove. -head nod-

But this doesn't explain what stimulators do...

And Russt, is the word Amherst?