Magical Exemplar (LEDD-ENA11) [Legendary Dragon Decks (2020 Date Reprint)]

Each time a Spell Card is activated, place 2 Spell Counters on this card when that Spell resolves. Once per turn: You can remove any number of Spell Counters from this card; Special Summon 1 Spellcaster monster from your hand or GY whose Level is equal to the number of Spell Counters you removed.