User blog comment:Mich, Michele & Kuhla/Future Units Preview/@comment-26336535-20151229171542/@comment-26053138-20151231164918

Here's a legit idea that might happen. CRIT VUNERABLILTY! Like spark VUNERABLILTY but instead of increased damage, have increased chance. Maybe even increase the cap to 80%. And crit rate resistant bosses can have slightly more crit chance.