Do the singularities breed like malignant cells or something? I'm not sure how you have a full field of them, much less with adrenaline and all that, but I haven't played with supernova in the trainer yet. My understanding was supernova could create a -7/5 creature that was immune to antimatter.
The deck idea is a good one, but I think you could make it a lot better, although it's very good already. Unless one of the 'bad' things that supernova can cause is quanta drain, you don't even need pendulums or towers in this deck, except for decay/dark matter due to quanta drain, so you could fit in 6x precogs or Shard of Bravery for even faster games.
I'm a bit hesitant about the shards of divinity. They'll get you a bit more electrum, but against FGs, the main profit is from winning upped cards, since an EM is only 120 electrum against them anyway; with another 64 hp, you'd get like what, 40 more on an EM? (a 500hp EM is 320 electrum, so I think that works out to +32hp for playing 4 SoDs and getting an EM) They do let you play SoSac easier, though, so it has that going for it.