I've already checked and i haven't received it. I'm also aware that the deadline is tomorrow. However, seeing some people receive in advance, it generated doubts about whether or not there will be the sending. Since it wasn't announced in maintenance, maybe there's something wrong.
I consumed 12 legendarias during the course of the event. 6 fusions 2 2 2 2 2 2. It was supposed to be delivered only tomorrow, but I'm not seeing it on the maintenance notice.