This deck uses 5 independent engines that synergize to play a control strategy focused on gaining card advantage while disrupting your opponent's plays. The deck runs 60 cards to help reduce brick hands.
The Eldlich engine is the backbone of this deck. Golden Lord can be used as a beat-stick or for back-row removal, and he enables the secondary effects of the Eldlich trap monsters. Cursed Eldland allows you to search you other Eldlich cards. Sanguine summons Golden Lord from your deck or GY and it floats into your trap monsters. The trap monsters can each float into Sanguine. Gustav Max can be made if you get both Golden Lords to help close out games.
The Red-Eyes engine is designed to turbo Dragoon. The vanillas and Fusion card are needed for the summon, and Insight and Wyvern help you get to Fusion. Link Spider allows you to make Anaconda using trap monsters, and Anaconda gives you another way to access Fusion. Dragoon is way too powerful, so you have to play him while you can. Wyvern can bring him back after he is destroyed if the conditions are met.
The Dogmatika engine gives you access to a lot of removal and extra deck hate. Ecclesia allows you to search the other parts of this engine on summon, and can be special summoned if your opponent controls an extra deck monster. Fleurdelis is a beat-stick and negate. Maximus removes cards from your opponent's extra deck and can trigger N'tss. Nadir Servant can trigger N'tss and search Ecclesia. Punishment is removal that can also trigger N'tss for an extra removal. Ash Dragon can be sent instead of N'tss if you want a search instead of removal.
The Shaddoll engine gives you access to control and removal tools through its extra deck monsters. Construct can run over extra deck monsters. Apkallone has battle protection and negation. Winda is a special summon floodgate. The main deck monsters provide a diverse tool-box through their flip and sent to the GY effects.
The Invoked engine has the rest of your extra deck monsters. Mechaba has negates. Augoeides can destroy a monster. Purgatrio is a beat-stick with piercing. Caliga is a battle and effect floodgate. Their main deck cards search each other, and provide recursion allowing you to recycle Invocation and Aleister.
Terraforming provides an extra copy of Meltdown which is the start of your Invoked search chain. Prison is powerful removal that can be used against most decks. Torrential is a great tool for punishing over extension, and, if Golden Lord was summoned by his own effect, he is immune to the destruction.
The side deck has back-row hate and hand-traps that can be sided in as needed.