Runes or champions?
Basically right now I have 3 full rune pages. One that's AD marks, armor yellows, Magic resist blues, and GPM quints for supporting as leona/braum/thresh. One that's Ad marks, magic resist blues, armor yellows, and AD quints, and one that's spell pen marks, armor yellows, magic resist blues, and AP quints (or well will be, once i get around to buying that last Ap quint, I rarely play mid).
So, my questions are, should I start buying more pages and filling them out for different champs with custom runes, or should I start increasing my champion pool? I have 2-3 champions for everything but Mid, so yeah. Should I buy rune pages/runes or champions?