Serpent Night Dragon (Primite + Lair of Darkness

An actual lore-friendly version of Serpent Night Dragon, with Dragon Horn Hunter turning into him. Given the amount of normal monsters and SND Retrain's summon condition, it looked adequate to mix it with the two relevant engines of these play-styles.

Dragon Shrine : slow acess to Primite Engine, send a normal monster, then send Primite Dragon Ether Beryl . I used to run 3 copies, but I feel more confident with just 2 to avoid dead cards in hand/draws.

Hieratic Seal of the Heavenly Spheres : another slow acess to Primite engine, as you can summon Primite Dragon Ether Beryl with him. It has a surprisingly unexpected sinergy with Lair of Darkness engine, as you may tribute monsters from your opponent's field during his turn.

Revenge Rally : Going first card, put them all on side deck otherwise.

Primite Fusion : the fact that you can mill lots of normal monsters in this deck allows you to put Primite Dragon Nether Berzelius as a big tower, with the help of multiple copies of Primite Lordly Lode , it can beatdown anything.

Primite Roar and Primite Howl : to the side deck after game 1. You may keep one Roar for extra bodies.

Piercing the Darkness : you often summon normal monster in this deck, so this card is essential for an extra draw and increasing your battle phase performance.

Sales Pitch : fresh-air generic searcher. Since this deck is slow, it doesn't bother you to not use the searched card in the same turn. Use it to acess Lair of Darkness, the tribute-for-cost's cards, primite engine or the Wicked Serpent Night Dragon .

Foolish Burial Goods : I almost took this out of my side deck, but it's a somewhat okay means to put Multi-Universe , Lair of Darkness , Primite Howl , Primite Roar , Primite Scream and Primite Fusion for their graveyard interactions.

In case you lack better tribute cards for the Lair's engine: Axe of Despair , Enemy Controller , Mystik Wok , or any Virus card.