"Pure Ritual Beast Deck (advice sought)" Deck 2015

Playing

I'm Imina. In terms of how to spin the Ritual Beast, I think you already know that you can just spin it with Jyuuki Kanna. For those who don't know how to turn the Ritual Beast, I'll post it. Use Petr's effect, Kanna's effect, Apelio's effect, and 《Macro Cosmos》to accumulate exclusion zones. If you have 3 or more cards in the exclusion zone when you play Kanna, you can turn it around. For example, Lera, Canna, and Apelio. Use Kanna's effect to select Rera and Kanna in the exclusion zone and send them to GY to search the Deck for Ritual Beast cards. At this time, if you chain and use the separation effect, only Kanna will go to GY, separate into Lera and Apelio, and the search effect will remain. Of course, Ritual Beast's Special Summon is done once per turn, so if there are only cards that have already been Special Summoned once, they cannot be separated. If you can't separate it, put Petru the Knight instead of Kanna the Knight and end the turn. Well, it's a way of repeating this all the time to protect the Ritual Beast with consecutive contracts and win by hitting with Ki Apelio and Ki Gaiape.

Strength

Cavalry can escape by separating if it becomes the target of the opponent's effect. 《Macro Cosmos》is surprisingly sticky. Rampenta and Orobu help in the resurrection effect of Lera and Pirika. Use Kikanna to collect Ritual Beast cards, then use Gaiape to stop the opponent's movement. If you can't do anything about it, please Xyz it.

Weakness

slow to turn. Special Summon It hurts when sealed. Is there a few cards to protect with this build?

Customize

The lost card is the golden sealed chest. When there was a Dragon Ruler, I also put in one Dragon Ruler and one Debris... what do you think?
I think there is still room for improvement, so if you have any advice, please let me know.