Scrap Breaker X EARTH Level 6 [ MachineEffect ] ATK 2100 DEF 700 If your opponent controls a monster, you can Special Summon this card from your hand
Once you have these cards, you're also free to customize your deck as you see fit though you need to have a minimum of 40 and maximum of 60 cards per deck, not accounting for any extra cards like Fusion or Xyz monsters
Centered around Blue-Eyes White Dragon, Sage with Eyes of Blue, and Maiden of White, this deck consistently summons powerful Extra Deck monsters like Blue-Eyes Spirit Dragon, Azure-Eyes Silver Dragon, and Neo Blue-Eyes Ultimate Dragon
While there are a few creatures such as Sun Titan and Elesh Norn, Grand Cenobite that are more difficult to bring back with Ascend from Avernus, it has the upside of not reducing the power and toughness of every creature and makes it potentially profitable to leave Adeline herself in the graveyard to be reanimated without hindering her power and toughness and making her mostly useless