# Mana Leak (Ninth Edition) Mana Leak represents a foundational moment in Magic's design philosophy. This common counterspell appears across multiple sets, but the Ninth Edition printing holds particular appeal for players building budget-friendly decks or completing core set collections. The card's straightforward effect—counter a spell unless its controller pays two mana—made it a staple in limited formats and casual play for years. Collectors value Ninth Edition commons less for scarcity than for their role in Magic's history. The nonfoil version remains affordable and accessible, making it an easy acquisition for those documenting the evolution of blue's interaction suite through the game's foundational printings.