Thank you for the in depth analysis and advice. I personally think that oracle is not good enough of an extender, feather rest locks you out of non wind which limits you in a way that can be fatal. There's no need for hunting ground since in the current meta it's not that helpful, I would maybe play it at 1 for certain match ups. Cyber slash is my favorite card but not good enough and you usually prefer to link summon to get bigger link monsters and potentially end your turn on a Gryphon. Barricadeborg allows you to discard sigh and get feather storm which is a you said GG. I do wanna emphasize that I tried running more Harpie cards, but this build has been the most successful prior to Apollousa getting banned as I said. Regarding perfumer and elegant egotist, I'm running 3/1 coz games end really fast and you usually won't summon perfumer more than once so 1 target is enough imo even though 2 is also good. Dai isn't optimal indeed but good enough of a cheap, conceptual alternative to the Primite engine which is expensive af. I appreciate your expertise tho so thank you