If the card is destroyed, this decks power goes down a fair chunk and allows it to be easily ran over by aggressive decks. That being said, the deck has a reliance on the skill “Power of Dark” bringing Yami to the field.
By doing this, it will most likely win you the game Oracle’s effect(s) and presence on the board are strong and you have to be prepared to pick the correct effect for the situation at hand. How better to fight the darkness with more darkness? But as with all dark power, it comes at a cost… This deck is extremely powerful, using the strength of the synergy between the Gravekeeper’s cards in order pick up the key cards you need with Recruiter, stall with Priestess and Enemy Controller and eventually summon Oracle.