So Maleria has been the Weekend Quest for this weekend and the previous weekend. I don't know about other people, but my experience has been that she is extremely stingy with her special quest prizes. Friday and Saturday, I only received two of her special prizes. Today, I received none. All 3 days, I have completed all 15 of her quests. I had very similar results the previous weekend as well.

For comparison, when Cinthia is the Weekend Quest, I normally get around 4 special quest prizes per day after completing all 15.

Can a programmer please look into the odds that Maleria gives her special prizes?

I got 3 of her special prizes out of the 10 quests that I completed now.

I'd guess that you're just having a spot of bad luck.

Now that I think about it I got no special item from her at all this weekend. Bad luck is bad. XD

Low odds of special prizes is good, anyway. That way, they're not deflated into junk-tier.