Wassup, it is I, he who enjoys the act of merging creatures to form an Extra Deck monster Grayewick here, back with not just one, but two Fusion strategies fused together this time to make up for the lack of my Fusion deck submission lately in the form of Invoked Cyber Dragons, and nothing screams "I am blinding second" harder than this list, except for probably Gren Maju OTK.
"You do realize you have two important and conflicting Normal Summons, right?"
Actually, the only relevant Normal Summon we have here is Cyber Dragon Core, strangely enough. Why, you might ask? Cyber Dragons already got a decent turn one in Cyber Dragon Infinity, and are already strong going second. You're not using Aleister the Invoker as a Normal Summon most of the time, since this is more of a Fusion summoning heavy build despite how counter intuitive it might seem, you're using him as a Damage Step hand trap (which stacks with Cyber Dragon Sieger by the way), and since we're running three copies of Invocation we don't have to worry too much about not drawing it and also, if it ever so happened that your opponent Nibiru-ed you mid combo, you can cheat out Invoked Mechaba with Cyber Dragon Nova's effect anyway. If we draw an access to Invoked, good. If not, then we don't have to worry about since it's Cyber Dragons and they can stand on their own anyway.
So yeah. I really do not have much else anything to say about it than if you can't build your board turn one, just Maxx "C" them and hopefully OTK them during your next turn.