User blog comment:Fistful of Force/IP costs, reduce them, riot./@comment-209.161.178.118-20120906005930/@comment-5492285-20120909034255

Both raising IP per game and decreasing costs produce the same effects, but as stated in the post, runes also need to decrease. The amount of IP runes cost gives absurd advantages to those who "have the same ELO" but have 500+ wins than you