It's really weird: first thing happening when you have a full field and use your second Supernova is you getting the quanta while the Supernova remains in your hand... what? After making room it turns out to have been a Singularity (free to play), same thing happens with the third Supernova, this one I didn't play on the field and only showed up as being a Singularity after using a fourth Supernova. Weirdness.
(http://imageplay.net/img/tya22265607/singy1.png)
(http://imageplay.net/img/tya22265608/singy2.png)
(http://imageplay.net/img/tya22265609/singy3.png)