Hi Titus! Correct, as far as I know. There isn't a built-in way to combine Cards from various Decks into any 1 Deck, in roll20's current feature-set for card decks. There could be workarounds to figure out, to accomplish it on here. Each player having their own Page (look up: "Split the party" method), or each player having their own section of 1 big page, either way that can be done. Cards could be played onto the tabletop, and then sorted manually on the tabletop as played-cards. Have you thought of trying this, I assume it was unsatisfactory? That would be a way to fake-combine them, but it wouldn't be combining them into a Card Deck or a Hand. It would just be playing-them-down onto the table and then sorting them side-by-side to whatever order. It'd be like some piles, but not one combined Deck. Players in roll20 can have Cards from multiple decks --- they're just not actually combined. Please consider adding your Comments and +1 vote to this Suggestions thread asking for Enhanced Card Deck features: <a href="https://app.roll20.net/forum/post/1240005/enhanced-card-deck-features/" rel="nofollow">https://app.roll20.net/forum/post/1240005/enhanced-card-deck-features/</a>
