Hi, Grayewick the Fusion strategy enjoyer here, back with an EDOPro AI classic, Mathmechs. Yes, I blind second. Yes, this isn't a cheap deck to build. Yes, I do not play Pot of Desires because everyone's playing Ash Blossom & Joyous Spring. Yes, I literally do not care about getting Maxx "C"-ed because your opponent won't have another turn to play as soon as either Avramax or Final Sigma hits the board. As per usual, cards on the main are the cards that I would personally play and the tech options will be placed in the side.
"So, how does this deck exactly work?"
In summation: One Punch.
First of all, let me address this one thing: If not for literally Parallel eXceed and even with Mathmech Diameter honestly, this deck would be slow as fuck. I'd be running Double Summons like I'm playing a slower version of Powerload Ogre turbo and yes, it does brick, that's why we blind second to get that extra card, and you'll never know if your opponent is playing a blind second strategy as well, and if they do, they probably run Kaijus, which kills all your boss monsters. So deck strategy, it's pretty straightforward. Make either Mekk-Knight Crusadia Avramax, Accesscode Talker, Borrelsword Dragon, or the archetypal boss monster Geomathmech Final Sigma and one shot your opponent with big number. That's why we also run Forbidden Droplet and Evenly Matched, because we want to end games as soon as possible, and it would be stupid for your opponent to leave a back row without a monster on the field, unless it's an Eldlich player that hard drew Skill Drain.
So yeah, if you want to be extra annoying, use Skill Drain as well after summoning Geomathmech Final Sigma and trigger your opponent's PTSD from Apoqliphort Towers turbo because fuck it, it's basically the same thing, except Towers messes up with your opponent's resources and makes them feel violated while Final Sigma messes up with your opponent's LP and pride after getting one shot by a deck that's not even rogue. Have fun in the ladder.