Well, I also feel a bit bad because my first thought when I saw the egg in my party was "oh no, it doesn't match my Cherrim and now my sig on PC is going to look weird!" XD;
I also spy that Zerxer in your party. Luckkyyy. XD I've never EVER gotten a novelty aside from Easter Buneary (my first event) before. I just... never see them in the shelter. 8(