A deceptively cheap deck for the upcoming Master Duel event. A majority of the cards for the deck can be attained by buying all three Blackwing Structure Decks for 1500 Gems, and if you own the staple Spells/Traps already (Dark Ruler, Triple Tactics, Called By, and Imperm), you only need to craft four URs (Draco Berserker, Nothung, Arc Rebellion, and Full Armor Master). There's a few SRs you might need to craft as well, like the Small Worlds and the Allure of Darknesses, but those are also mostly generic cards you can use in future decks.
Simoon is your main combo starter, you can use Small World to get it into your hand if you're lacking it (P.S, Radian is a bridge between all Blackwings that are in this deck), although Sudri can also get you to a solid endboard in a pinch. Only worry for deck during this event is Nibiru, which LIGHT team gets access to, but without Ash and the Roach, you'll likely get your combos off most of the time if going first. Raider's Knight/Arc Rebellion is a backup OTK if your opponent goes first and builds a powerful beatstick board that lacks the ability to negate that you can access if you got a combination of Sudri, Zephyros, or Shamal on the board