Talk:Labs Are Meant for Exploding/@comment-2.201.52.233-20180331082141/@comment-27405514-20180331130528

You're a bit too late, even if you decide to use them, you might not be able to use them all before the event ends. The materials drop at the same rate as the treasures (290 map - 500, 90 map - 100, 30 map - 40). Sometimes two panels with materials drop, sometimes no materials drop at all. I had 1500 tickets at the beginning of the event, and i'm at 2600 materials now, which i've already exchanged for amaterasu. Note that you got some materials from login bonus too.