***TRIALS RESPONSE***Looks like a stall-ish Graboid Rush. For fighting AI3 and possibly PVP1, you could use the standard Graboid/Shrieker Rush, which is -4 Hematite Golems, -3 Stone Skin, -3 Basilisk Blood, +6 Shriekers and +4 Stone Pillars. This rush should be fast enough to kill the opponent before they can kill you.
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58o 58o 58o 58o 58o 58o 58o 58o 58o 58o 58o 58o 58o 58o 58o 58o 58o 58o 590 590 590 590 590 591 591 591 591 591 591 77g 8ps
If you think you are producing too much Earth Quanta and Time Quanta, you could take away 3 pillars and add in 3 Reverse Time. This should give you some decent ability to survive while your Graboids/Shriekers bash down your opponent. If you want to put in 1 or more cards that destroy Permanents, or Shield Shattering Cards as you call them, Pulverizer is a decent card you can use if you somehow manage to fit in Gravity Quanta. You could try to make your a funky Trio with some Gravity Pillars to power your Pulverizer, or make it a Rainbow. You can mostly use Novas with Gravity Mark for your Rainbow Graboid Rush deck, as the Novas should provide the Quanta for the Graboid to evolve. Also try to add some cards from the other 9 elements since you are using Nova, and you wouldn't want the Quanta to go to waste. Higurashi already showed a nice Rainbow Graboid Rush deck, so you can use that.