yugioh 5ds synchro deck Complete Custom for Yu-Gi-Oh! 5D's card decks (2 x 40 My Synchron Yugioh Deck Profile

GrizzlyGaming didn't specify if this deck is better at going first or second at the start of the duel

[3] The player controls the "Rose Duelist," who is summoned from an unknown time period to 1485 by a Lancastrian druid to help them defeat the Yorkists and reclaim the throne

Like Megazowler, Sword Arm of Dragon was first available in the OCG much earlier through vending machine booster packs, specifically December 1999's Booster Pack 6

The Magnet Warriors consist of three vanilla monsters, Beta, Alpha and Gamma respectively, and the three of them can combine together to form Valkyrion the Magna Warrior (although it's not a Fusion Monster, it's special summoned from the hand by sacrificing the three Magnet Warriors from your hand or your side of the field)