Notes & Combos
I couldn't really think of another card to run aside from upstart goblin. I don't want to play three Thrust, and we can easily OTK through 9000 LP.
Red Reboot is goated. This takes care of those pesky imperms, big welcomes, and searchable counter traps (Centur-Ion and Salamangreat)
For the extra deck, I'm considering dropping knightmare unicorn and phoenix for Bucephalus 2 and a Garura so I can profit off an Ultimate Slayer activation.
When it comes to OTKing on an empty board, you can OTK under 5 summons off a single advance (see replays below, replays are from the pin in MDM AG discord channel)
Replays
OTK on empty field courtesy of Izrob and Zefile https://www.duelingbook.com/replay?id=922698-64144372 (1 discard, 3 summons)