# Arm with Aether Arm with Aether represents a specific design philosophy from New Phyrexia's infect mechanics. As an uncommon, it served limited players as an efficient way to pump infect creatures while providing evasion through unblockability. Collectors appreciate it as part of the set's mechanical identity, though it remains relatively understated compared to the set's marquee cards. The foil variant exists but holds minimal premium value over nonfoil copies. Neither version commands collector attention for rarity or scarcity. Interest in Arm with Aether stems primarily from players reconstructing limited formats or building infect-themed casual decks rather than from collectibility itself. It's a functional card that defined its limited environment without becoming a sought-after piece.