Adding crystals to maps

From what I have found so far you can only add regular affix.

Is there a chance to add like gold find or item? All I get is sky fall and stuff that makes it hard

No chance at all. maps have already random value of added gold and item find

Then what’s the point in making it harder.
If it’s already a set amount

to challenge yourself. also a chance to get "pack size"affix for more gold :smile: