# Serum Visionary Serum Visionary is a common from Modern Horizons 3 that appeals primarily to limited players and casual brewers rather than serious collectors. The card offers modest card advantage in the right shell, making it functional rather than flashy. Most collectors overlook commons entirely unless they're pursuing complete set collections or building specific limited formats. The foil variant exists but holds minimal premium value since the card lacks constructed relevance or notable scarcity. Collectors interested in Modern Horizons 3 typically prioritize rares and mythics with broader appeal. Serum Visionary remains a filler card in most collections, valuable mainly to completionists or players actively using it in limited formats.