The lucky clover falls at a much lower rate than 1%, its about a 1 in 1000 chance (3400 cases total and 3 clovers inserted in packs with one for a complete set?) so .1%
Also if you get a base slot do you not get to keep the lucky clover if it is pulled? It seems like the base slots are absolutely worthless if this is the case. What happens if the lucky clover becomes a joe jackson cut card as opposed to a case does it also get split amongst the group?
This being said, I'll take 1 slot