Shaddoll Dinosaurs

Gain access to your boss monster, the ultimate apex predator: Ultimate Conductor Tyranno, using Souleating Oviraptor, or summon it through Double Evolution Pill, searchable with Overtex Qoatlus and Animadorned Archosaur, in order to crush your opponent with it's immense sheer force! This deck can also utilize Shaddoll Fusion to lay down extremely suppressive fusion monsters such as El Shaddoll Winda, Construct, and Apkallone, while also triggering the various GY effects of the Shaddoll monsters used as materials, as well as a few of the Dinosaur monsters, such as the aforementioned Overtex Qoatlus, or to send Miscellaneousaurus to the GY in a pinch to summon Animadorned Archosaur!

Two basic combos:

Combo 1: Shaddoll Fusion -- While your opponent controls a monster that was special summoned from the extra deck, you can activate Shaddoll Fusion to send one of your four Shaddoll monsters to the GY, as well as Overtex Qoatlus, in order fusion summon El Shaddoll Winda, and to gain the effect of the Shaddoll monster used as material, as well as add a Double Evolution Pill from your deck to your hand. From there, since you can only special summon one more time this turn due to El Shaddoll Winda's effect, activate Double Evolution Pill to banish the materials used to summon El Shaddoll Winda to summon Ultimate Conductor Tyranno from your deck!

Combo 2: Souleating Oviraptor and Babycerasaurus -- Normal summon Souleating Oviraptor and use it's effect to add Miscellaneousaurus from your deck to your hand. From here, activate Miscellaneousaurus' effect in your hand to discard it. Now, not only are your Dinosaur monsters well protected from your opponent's card effects, you can banish Miscellaneousaurus to summon Animadorned Archosaur from your deck. Next, activate Animadorned Archosaur's effect to destroy the Babycerasaurus in your hand and add a Double Evolution Pill from your deck to your hand, and Since Babycerasaurus was destroyed by a card effect, you can activate it's effect, and summon a second copy of Babycerasaurus. Here's where things get tricky. Activate Souleating Oviraptor's effect to destroy the new Babycersaurus, and special summon one of the two copies of Babycerasaurus back from your GY. Since Babycerasaurus is not Once Per Turn, you can use it's effect again because it was destroyed by Souleating Oviraptor. Special summon Giant Rex from your deck. Next, link summon Linkuriboh using Animadorned Archosaur, then link summon Secure Gardna using Linkuriboh. After that, activate Double Evolution Pill to banish Linkuriboh and the remaining Babycerasaurus in your GY to summon Ultimate Conductor Tyranno from your deck. Finally, xyz summon one of your two Evolzar monsters using Souleating Oviraptor and Giant Rex. During your opponent's turn, Ultimate Conductor Tyranno can destroy Babycerasaurus and flip all of your opponent's monsters face down, and then since Babycerasaurus was destroyed by a card effect, you can special summon a new level 4 or lower Dinosaur monster! Try summoning another Souleating Oviraptor to add another Dinosaur monster  to your hand who will help you out next turn!