Rydæven

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 * Draugmoth presents a card for his friend, known on the net as Rydæven. It is Draugmoth's first Dark Synchro Monster, and currently his smallest Archetype.
 * Draugmoth presents a card for his friend, known on the net as Rydæven. It is Draugmoth's first Dark Synchro Monster, and currently his smallest Archetype.

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 * There are three cards to this series: the big boy, Rydæven, the dark tuner, Redeven, and a support.
 * Decks based around Dark Synchros will find Rydæven surprisingly easy to summon, due to the effects of Redeven and Archfiend Mechanic. Redeven removes threats like DAD and Monarchs when attacked, which will destroy it. Combined with Archfiend Mechanic's abilities to Special Summon itself and Redeven, all it takes is an additional level 4 monster to bring Rydæven in.
 * Rydæven is primarily a threat-removal card. In attack position, he gets rid of one card per turn, and no cards are safe, whether they are in the hand or field. In defense position, he can be used as tribute fodder for some new Dark Tuners.
 * Rydæven is primarily a threat-removal card. In attack position, he gets rid of one card per turn, and no cards are safe, whether they are in the hand or field. In defense position, he can be used as tribute fodder for some new Dark Tuners.

{| align="center" class="sortable" border="1" cellpadding="3" width="100%" style="border-collapse:collapse" ! valign="center" | Card Name || Rarity
 * Rydæven, Master of Mechanical Destruction || Ghost Rare
 * Redeven, Cyber Crusher || Super Rare
 * Archfiend Mechanic || Common
 * Redeven, Cyber Crusher || Super Rare
 * Archfiend Mechanic || Common
 * Archfiend Mechanic || Common