Talk:Artifact/@comment-142.129.68.115-20130330172805/@comment-60.240.224.153-20130402060231

@ OP [quote]

OP here:

I havent found any alert missions with "?" as a reward lol. And I always check lol xD

Oh btw existence* [/quote]

"?" Reward missions are (apparently) only from Assassination missions. Unlock more missions for more frequent Assassination Alert Missions.