At this round of Castle Crisis - Ember army was done in ~8hrs.... isn't it too fast?
Now with all the OP heroes, it's time for a change.
Maybe IGG should change it to periodic (48hr) event or increase the world goal....
Farming HBM AF, ID 6-10
5-6 – no Mino no SM: http://cc.forum.igg.com/topic?ctid=249134
5-10 – no Mino, no SM, no DD, no SK: http://cc.forum.igg.com/topic?ctid=251490