A technically more budget* friendly version of Synchron, I wanted to try something other than Adventurer due to the current format (Post DUNE June 2023 banlist) being very Droll heavy for me. This plays much better into it, by using Neo Space Connector in tandem with Neo-Spacian Aqua Dolphin to snipe handtraps or bait them from your opponent, while not playing into Droll & Lock Bird as much. Maximizing on the more specific Tuner monsters to make it easier, while running Sakitama as another extender.
While it is weaker at going second, you can snipe even more cards from your opponents hand when going first, resulting in the ability to hand rip for 4 and still have enough negates to pretty much stop anything they can toss at you. It feels much better than the Adventurer engine, even if it comes with its own issues. But that's what the side deck is for, mostly focusing on board breakers but teching Ash Blossom & Joyous Spring for some decks that would otherwise be difficult to play into, such as Exosisters, Rescue-ACE and whatnot.
*Budget friendly as in "not as expensive as usual". I've opted to not get Revolution Synchron or Crimson Dragon since it works as it is, even if those would be to some decent help. I'm always goofing about with my decks, trying to find more viable ways or interesting techs to make it less monotone!