Anivia Passive

I am not entirely sure what caused this, but at a low level I was 2v1ing a warwick with a yi, me playing anivia. Warwick killed me, even though my passive was up. No egg, just straight to the death screen. After a second or so on said screen, my passive went on cooldown. Again, no idea what caused this, but it was infuriating.

I also discovered that game, that if launched backwards by a volibear while in the egg form, you can briefly move as an egg. Nothing major, but it's there.