Anti-Side-Effect Necklace

Anti-Side-Effect Necklace
Item
While wearing this necklace, you will not suffer any negative side effects from any drug, legal or illegal. Do all you want of whatever it is. You get all the desirable effects but none of the bad stuff.

Note that “desirable” and “bad” are subjective. It might better be worded as, you get all the effects you want, but none of the effects you don’t want.

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