This deck focuses on Ritual summoning Relinquished to generate card advantage and take control. The majority of monsters and even sheep tokens can be used to pay for the cost of Black Illusion Ritual. Relinquished is arguably a better version of TER, as other monsters can attack alongside it and be flip summoned. It still works great with Tsukuyomi, but is also weak to opposing Tsukuyomi. Book of Moon is better than normal in this deck, because you can book an attacking Tsuku and suck it up the next turn.