You need to decide whether you're trying to buld a control deck or a speed deck. If you're going for speed:
Mark of TIME
10x Quantum Pillar
6x Nova
2x Lycanthrope \
2x Forest Spirit \
2x Graviton Fire Eater > These 5 creatures take well-rounded advantage of every element except Aether and Death.
2x Pegasus /
2x Graboid /
2x Golden Hourglass (this is why you need the Mark of Time.) ...and here's the Aether and Death:
2x Lightning (focus only on creatures that are going to kill you, or the enemy if you can make the kill with it.)
2x Poison (to finish off slow control decks that get low in HP, then lock your creatures down and start whittling you down as well.)
If you're going for control:
Mark of Light
10x Quantum Tower
6x Nova
5x Sundial
1x Pulverizer (assuming this is all you have...)
2x Lava Golem
2x Forest Spirit
2x Otyugh
2x Steal
1x Plague
1x Rain of Fire
This deck will still use Nova well, but it will take a few extra turns to get to a kill point. That said, with Pulv+Steal for permanent control and Oty+Plage+RoF for creature control, this deck will be a lot harder to lock down than the other one. You could also consider replacing 2 of the Quantum Towers (or Novas) with Gravity Towers, to make it more likely to get out and power the Otys and the Pulv. The downside is that you're not taking advantage of Aether, Air, or Entropy quanta, so the Novas aren't as effecient as they are in the other deck -- but they're still quite useful.
