And, of those four precons, the best one by far was Necron Dynasties , a mono-black precon headed by Szarekh, the Silent KingSzarekh, the Silent King
It was a really unfortunately-timed arrangement of events and circumstances that was out of anybodys immediate control when it happened, but Wizards did good to remedy the issue as soon as humanly possible
As of this writing, the current notable competitive decks in Duel Links that have interact with the monsters from the Graveyard are Red Eyes Variants, Nephthys, Frogs, Fiends, Naturia, Ninjas, and Gemini Zombie decks
Early on, you're happy to throw something away to get the mana, and later on you hopefully don't need the Chrome Mox anymore
Declan prepared his Duel Disk, ordering Claude through a communication link to seal off the area
Which is brilliant