User blog comment:Big Lupu/Why do wards take slots?/@comment-5283770-20130609115859

Theirs actually an easy way to do this extra slot charade. The best way to solve this so other roles don't abuse the extra slot is replaced the last tier for support mastery(3% movement speed) to an extra ward slot mastery, I'll call it "stockpile" for now. The last support tier mastery idea will pretty much stop the abuse, I mean you know your never going to see a renekton with X/X/21(unless their that desperate for ward slots >.<). To top off this idea, Stockpile will get stronger as the game progresses. What I mean by that is at lv1 stockpile will only hold 2 wards for  its extra slot so it would still mean that their still going to use some personal slots if they want to hold more. at level 6,11,16 they will gain an extra slot for it, maxing out a total of 5 wards. In a sense it's a huge buff for supports seeing they can be the 6-item terror support or be the true vision of your team and carry another extra 5 wards in your personal slot giving you huge map vision. With these trade-offs supports will think hard of what to do either be very strong in teamfight  with more aura items or be the ward master, This way, supports won't be single path to take and this idea will diversify the supports ^_^. sorry for the long rant XD.