Collector Union — a matchmaking desk for card collectors

Why it surfaced

Collector Union turns swaps into a matching workflow: import a collection, add a wishlist, then connect when one person has an item the other is seeking. It currently starts with Magic and openly shows an empty match feed, making the site feel like a real community tool waiting for its first critical mass.

A Portuguese-language platform where collectors catalog their cards, build wishlists, and find people whose items match what they want.