Talk:Plants vs. Zombies Heroes/Upcoming content/@comment-24638751-20170813121457

Can someone explain me how the Evolution mechanic works? I know it says you need to play it on another Plant or Zombie, but what next? Does that other Plant or Zombie get destroyed and become that Plant or Zombie with the Evolution mechanic, or does that Plant or Zombie stay and the Plant or Zombie with the Evolution mechanic isn't played at all but the Evolution ability is still carried out? I just don't get it, I need the details!