It would be very helpful to have a new type of offer setting that would allow us to have multiple prerequisites for 1 single offer in order to be able to set up offers such as "Buy X, get xx%/€ off on Y" but it would only be working if customers buy 3 different items from the same collection. I.E if it's a "Buy 2, get the 3rd at 50% off", if they buy 2 of the same product then the offer doesn't apply on the 3rd. It's very specific but it would help for specific situations