Talk:Fate/Accel Zero Order Event/@comment-201.210.161.66-20160426142006/@comment-27247829-20160426142434

The mission system...basically, slay 20 of these, get this. Then you unlock the next mission, like slay 40 of these, get this. Each mission is different, but they can be completed consecutively as long as you're fighting on a map where multiple objectives are doable. Some of these missions are a bit complicated, like slaying a Servant of a certain trait. That would necessitates info-gathering by the masses. If you don't know what to do, don't be hasty and start asking. Just don't ask too much.

The token system from Valentine is just that; you defeat a Saber, get Saber tokens. In here, it seems it's the reverse. Instead of defeating this to get this, it might be, 'you use this clas to get this token'.