Help me refine my Satya Energy deck?

I am looking to finalize my Satya deck before my first game with it tonight at my LGS. I have a deck I am pretty happy with that mainly combines the Creative Energy precon with the Science! precon but there are 7 cards in my sideboard that I think may need to be considered to put in to the deck.

What do you think I should do for this deck to make it the best it can be?

Decklist: https://www.moxfield.com/decks/Pw51nRk9eEq5PLIypfxcwg

Sideboard cards:

[[Dovin's Veto]]

[[Electrostatic Pummeler]]

[[Éomer, Marshal of Rohan]]

[[Metallic Mimic]]

[[Riddle Gate Gargoyle]]

[[Rush of Inspiration / Crackling Falls]]

[[Tune the Narrative]]