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Whenever you cast an instant or sorcery spell with mana value greater than the number of experience counters you have, you get an experience counter. Instant and sorcery spells you cast cost {1} less to cast for each experience counter you have.
Abilities, attacks, weakness & resistance
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Mizzix of the Izmagnus (CMM 586, Etched foil) is a legendary Goblin Wizard creature from the Commander Masters set costing {2}{U}{R}. Whenever you cast an instant or sorcery with mana value greater than your experience counters you gain an experience counter, and your instants and sorceries cost {1} less to cast for each experience counter you have. It serves as a spell-focused commander or deck centerpiece that accelerates and discounts repeated casting of instants and sorceries as you amass experience counters.
Catalog pricing data as of 30 Apr 2026, 08:15