User blog comment:BerryBandit/Mechanically demanding champions/Quick decision champions/@comment-4593717-20130623005817

Twitch not so much. Singed if you're playing him right. Almost all assassins. Special mention to LeBlanc. Casseopiea. Vayne is the most demanding ADC. Elise requires forward thinking, but isn't so much mechanically demanding. Udyr's stance dancing is pretty mechanically demanding. Those are my thoughts.