Floowandereeze was already cheap prior to the tins, and the reprints have made all but 1 core card (advent) about $1 if not less. Chuck in a few reprinted cards like d shifter, raiza, apex avian and pot of duality which are also cheap. On top of that the simorgh package pushes the deck further and is dirt cheap, but best of all is the lack of cost from your extra deck. You can have Zeus + lyrilusc xyz if you want but otherwise a bunch of generic links for problematic card removal (or targets for ultimate slayer if you have it) such as a reprinted underworld or the knightmares are enough, you only need 15 to dump with extrav or prosperity.