Skilled White Magician

[ Spellcaster / Effect ] Each time a Spell Card is activated, place 1 Spell Counter on this card when that Spell Card resolves (max. 3). You can Tribute this card with 3 Spell Counters on it; Special Summon 1 "Buster Blader" from your hand, Deck, or Graveyard. ATK/ 1700 DEF/ 1900