I think its better than event missions are show as list, so we can play by knowing what happen next, if you agree (or disagree) please leave comment
And that list should be shown by clicking the link "Rules and rewards" in the top left corner of the event room, that currently opens the useless page. That said, the list of quests is the same for every card set event (it is being reposted here in every event thread as if it changes but it doesn't) so for now you may refer to any of the lists posted on this forum.