We all like different potions especilly when it comes to the ones we can get from the events. I think if we got a special currency from the events instead of the Potions themsleves which could be used on those potions we can get could give a reason for some people to want to unlock the ones from the Scroll of Fortune event. We would be able to get the potions wed prefer and KI would probably see a small increase in people spending crowns to unlock the scrolls of fortue spots that would give the currency for the potions.