Honestly, if you want to have fun opening and want alts your best bet is to wait for Crown Zenith and open a ton of that
The cards don't have to be touching your head, so they can be balanced on top of a hat, for example, but you can't put something on top of them or use adhesives to keep them in place
However, we're not listing cards' values in their etched foil price as that market is still very fluid, and thus not all cards' foil etched versions have prices yet
And I'm going to help you take it
There are plenty of ways to turn those creatures into more value, and some can even synergize with the decks core theme
This Ghost-type-loving gal is decked out in her signature purple-and-black outfit, complemented by the same colors in her background