User blog comment:BerryBandit/Mechanically demanding champions/Quick decision champions/@comment-4888212-20130622224644/@comment-4888212-20130629170810

watch pro-games, forcefields are used throughout the entire game, mainly to save your army from (yea read that again) zerglings.

ever seen a 3/3 speed/crackling upgraded ling? (even off creep? its just scary. 100 of those rape your army in an blink of the eye.