Hello! Another Dogmatika Deck? Yeah. Nothing too fancy too be honest.
The decks normal summons are incredibly important so be sure you are actually able to get those off. Spellbook is an amazing deck thinner and has access to a searchable Reborn and Fate. Dogmatika are the only monsters in the main board that can special summon themselves so try to set them up. The Invoked cards allows for another spellcaster source on top of being excellent support for fusion engines such as Shaddoll.
My hand for this deck is pretty consistent and as long as you don't get Ash'd or Droll'd you will be fine. As long as you start with either Spellbook Magician or Spellbook of Secrets you can start thinning out your deck and setting up Fate.
Typical turns for me are pretty much Spellbook Magician + Search Secret + Use Secret search for Spellbook of the Master (to copy Secret) if you have another Book in hand otherwise go for Knowledge. Next you have Magician Link into Artemis and use Knowledge to sac her for 2 cards. This will set up your gy for Maximus or Mechaba.