The Deck's stupidly consistent and can run a lot of non-engine, what more can I say.
Zeroboros, Longirsu and borg Blocker are flex slots and can be any neat tech you want (Azalea's the best example).
Note that after Ohime returns to your hand because of Ceremony you can use Souls to send Rondo to the GY and subsequently send the opponent's monster to the GY.
I would really appreciate if you would ask me questions in the comments of the video below (so that i can respond immediately because of youtube notifications) but I'm also fairly active in the MDM Orcust Channel and in the Orcustcord so feel free to ping me there (Eria :3).
https://youtu.be/KoJApZ1hV6o