# Heat Shimmer Heat Shimmer is a flexible red instant that creates temporary token copies of target creature, making it valuable across multiple formats. Collectors appreciate it for its utility in both casual and competitive decks, particularly in commander where it enables combo finishes and aggressive strategies. The card's straightforward mechanics have kept it relevant since its original printing, and it appears in various sets where red needs efficient temporary duplication effects. The Double Masters printing offers both nonfoil and foil versions, with foil copies being the natural preference for collectors building premium versions of decks. Neither variant is particularly scarce, making Heat Shimmer accessible to most players seeking copies. Its consistent demand stems from genuine playability rather than scarcity, positioning it as a practical staple rather than a chase card.