I strongly recommend you to test any modifications first and post statistics.
Here is some statistics over 100 games, about your modifications and your decks.
You only replace my in some of my deck's, quantum pillars for novas, WRONG!,
novas are a immediate boost for quanta, it's seems YOU are the one who can use some help.
Your Ideas are fine, but the balance is totally out of it.
It will be different though with towers, if is that what you meant?
Spoiler for Hidden:
DECK 1, Against AI 4,
Player
Wins: 16
Winrate: 16 %
Average TTW: 20.125
EMs: 5
EM rate: 31.25 %
Computer
Wins: 84
Winrate: 84 %
Average TTW: 15.44047619047619
EMs: 34
EM rate: 40.476190476190474 %
DECK 2, Against AI 4,
Player
Wins: 29
Winrate: 29 %
Average TTW: 17.379310344827587
EMs: 9
EM rate: 31.03448275862069 %
Computer
Wins: 71
Winrate: 71 %
Average TTW: 14.647887323943662
EMs: 4
EM rate: 5.633802816901408 %
DECK 3, Against AI 4,
Player
Wins: 28
Winrate: 28 %
Average TTW: 14.464285714285714
EMs: 8
EM rate: 28.571428571428573 %
Computer
Wins: 72
Winrate: 72 %
Average TTW: 13.722222222222221
EMs: 19
EM rate: 26.38888888888889 %
--->>> I could go on, It's seems pointless.
ONE OF MY ACTUAL DECKS, AGAINST AI 4,
Player
Wins: 67
Winrate: 67 %
Average TTW: 16.059701492537314
EMs: 3
EM rate: 4.477611940298507 %
Computer
Wins: 33
Winrate: 33 %
Average TTW: 15.515151515151516
EMs: 2
EM rate: 6.0606060606060606 %
We already decided that WIZY mono Aether was the one with highest rate.
The other ones are just funny.
About my 5th deck, I look at it as one of my master pieces, so don't touch it. hahaha
Peace!!!
Novae have two purposes. One is to provide quick and spread-out quanta for shards(Zen) or a multitude of rushing rainbow creatures (antabow). The other is to provide exact quanta so that one is not doomed by the inefficiency of quantum pillars (nova-chrysaora poisondial, UGdials). Your decks are neither of these. Combining large amounts of QP and novae results in an inefficient and bloated deck in most cases.
One of the most important questions to ask of a deck is its purpose. What are you trying to accomplish? What is your win condition, what synergies are you exploiting, why is your deck better than a random assortment of cards and quanta? You have put this under 'edge', and yet none of your decks are rush decks or cheap exact combo decks. Thus, novae are worse than quantum pillars in them. Now, taking a look at the decks themselves:
D1) Use more dims. It's a powerful card and you can't afford to only have four in a poison/dim deck. Otherwise this is a solid deck and has been for a while.
D2) This deck is not focused at all. Mummy/RT is a decent synergy, but it's one that you have to build a deck around. You simply won't have enough time quanta to try to exploit that. Your deck is trying to be too many things at once - it has conflicting shields (dimensional/titanium), rushing creatures (lycan/pegasus), stallbreaker creatures (fire/forest/steam) and control creatures (parasite/oty). This deck needs to be focused somehow, whether as a stallbreaker or as a control deck or as a rush.
D3) This deck is much more focused than D2. That's good. You've got killing creatures and death synergy, great! However it seems like you're again being wishy-washy on shields, carrying 2 dims and a titanium. Why not ditch them all for a few Bone Walls and more control? Change the mark from Time to Death and you'll find it fairly easy to bring out Bone Walls and Graveyards to execute your primary strategy. Rain of Fire is also very pricey unupped, consider taking a Shockwave or Lightning instead to make it easier and quicker to dominate your opponent.
D4) Another focused deck, great! I do question the point of the Owl's Eye, Titanium and Enchant Artifact though. Why not take those out and try to add another vampire/momentum/adrenaline/quintessence combination for better draw stability?
D5) Titanium shield is nice, but if it's destroyed before you can OTK the cells will destroy you. Why not put in an Emerald shield? That way you're protected from spells AND you don't have to worry about cells at all. You aren't using life quanta at all, so it shouldn't strain you.
D6) This has got way, way too much Life quanta. Pendulums would be a GREAT help here to improve draw stability. One more FFQ would help, and also consider putting in an expensive light card or two (Miracle, Golden Dragone, Hope) to profit from the Light generation of the Fireflies.
Overall: Focus, replace novae for QP. Try fiddling with eaglgenes's modifications, as they're close to what I am suggesting.