★
Coins are an entirely separate thing from the points teams earn from completing trials. They're only awarded by the Constellations, at each Constellation's whim.
These coins are a special currency reserved strictly for the purchase of special opportunities—all things that can potentially help them during trials or simply make their time here a little easier.
★ The coin sheet for characters, that includes regularly available options.★ The budget sheet for Constellations, that includes some references.
Mundane Items
There is never a need to purchase mundane things in Celestrials. Most random things can be found in apartments or somewhere on the palace grounds. But what if you don't want to go looking for it? And what about clothing? Random non-magic items? Simple weapons that aren't capable of mass destruction or stacking an absurd body count all at once? Turns out it's all free.
Requesting an item is as simple as filling out one of the "Item Request Forms" in the grimoire (nothing that needs done OOCly, just IC flavor.) Assume there's a catalog, too, if you want your character to have Options. Within seconds of submitting it, that item will materialize before your character's eyes.
But characters can only request 2 items a day.
If a character's asked for a brand new outfit thrice in a row, the third outfit will be either a giant flour sack, a photograph of the outfit, some other creative way of misinterpreting it, or nothing but a puff of smoke. The Outer Lord is a petty fellow who isn't above dicking people over if they get demanding or greedy.
That said, it's absolutely within reason for the Outer Lord accidentally mess up someone's valid orders of the day if you want to play with that for fun! You asked for a knife and instead got a putty knife. The wine glass you requested is one of those giant-ass glasses used for decoration. The Outer Lord won't do returns either way.


MEMORY/IDENTITY ROULETTE
NOTE: These rando memory/identity facets won't belong to anyone here, or anyone from your character's world (since this is the Very First Round) so they'll be coming out of thin air or canons with a cast that isn't played here.