This is the 23rd Mini Box and was released on January 31st, 2020. Masters of Shadow introduces the Melodius archtype and adds support for Ninja, Worm, and Red-Eyes decks.
With the release of Ninja Grandmaster Hanzo and Ninjitsu Art of Super-Transformation, Ninjas now have a stronger opening play. Being able to search any Ninjitsu Art with Hanzo gives this deck some needed consistency. But this deck relies heavily on having Hanzo as your opening play and is weak to most forms of removal.
Worm Xex and Worm Yagan give this deck a bit more power. Using W Nebula Meteorite + Xex is the strongest combo the deck has. Being able to bounce a monster back to the hand, draw 2 and then special summoning Worm King during the end phase to destroy cards the following turn is extremely powerful. But the main problem with the deck is that there isn’t a consistent way to open with both Xex and Nebula in your starting hand.
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