Ranked Mode, Empty Perk Slot Bonus, Perk Diversity, Ebony Moris and other Ultra Rares
Creating a Casual and a Ranked Mode: I thought of this as a response to SWF. My suggestion would be to introduce a Casual Mode and a Ranked Mode with an MMR system like League of Legends. Ranked Mode wouldn't allow SWF, but perhaps duoing. Ranked Mode would not allow for Ultra Rare Addons (such as Ebony Moris, Silent Bing…
