@Riot: For Taliyah, 50% bonus damage to minions was oppressive, 0% makes her weak. How about 25%?
Seriously. The only thing that put Taliyah from an original winrate of 38% back on release to that 49% she had the patch later was the 50% bonus damage to minions they gave her Q. Once they removed that, Taliyah hasn't been in the best position. Would 25% bonus damage to minions find a good balance?