Upper Deck Color Flow Hockey Cards Upper Deck Color Flow 2021 0% Collected (0 of 0) Base Double Rainbow Parallel Full Rainbow Parallel Full Rainbow Golden Treasures Parallel Rainbow Blue-Purple Parallel Rainbow Golden Treasures Parallel Rainbow Green-Blue Parallel Rainbow Orange-Yellow Parallel Rainbow Red-Orange Parallel Rainbow Yellow-Green Parallel Show only Rookies Showing Card Images No cards found for this set. Loading more cards. No more cards to load.