Reduce Snowballing. RIOT You've betrayed all the good intentions season 4 had with Tier 1 dragon.
Assuming 2 teams are even and 1 has a dragon that team will win every single mothereffing trade. Yea you reduced it to 6% but even so. The difference that first dragon makes is absolutely absurd. A team should have to do more then score 1 dragon to win the game. It puts the opposing team so ridiculously far behind it's unfair!
I do everything in my power to try and make comebacks but that doesn't really matter if there is nothing I can do to close that insane damage gap. This is especially true for opposing players running the offensive mastery tree. You can get up to 6% extra damage just from the mastery tree. That and especially in the late game combined with dragon stacks makes it extremely hard to tank damage or target priority enemy champions.
I think I've said enough this game is way too snowbally in its current state and losing one dragon shouldn't be so crippling. This mostly applies to the ADC role 6-18 more AD easily becomes 18-45 more AD with an infinity edge. Numbers are examples only from 100-300 AD with auto attacks alone.] It's toxic especially when you have high atk speed steroid users like jinx and tristana in the metagame. Let's not forget Draven, Vayne ATK damage steroids etc.]
Simply put Riot It's way too easy when you get ahead and way too difficult when you fall behind. This dragon meta-game is toxic. FIX IT.